Forgot your HRT or progesterone?

Quick answers: forgotten and late HRT doses

I forgot my progesterone for two days — is that dangerous?

Only your GP or pharmacist can tell you what a two-day gap means for you, so it's worth a quick call rather than guessing either way. The NHS explains progesterone is taken because "oestrogen-based HRT can thicken the womb lining", which is why a longer gap is worth raising with your clinician; for a single missed dose the NHS advises taking it "as soon as you remember, unless it's nearly time for your next dose", and never doubling up. If you can't remember when you last took it, HRTMe's log gives you a real date to tell them instead of a guess.

How many hours late can I take my HRT before it's too late?

There's no single deadline that fits every product — it depends on what you've missed, so always follow the NHS missed-dose advice for your specific HRT. For oestrogen tablets, gel or spray the NHS says to "just skip the missed dose and take or use your next dose at the usual time"; for sequential combined HRT tablets it says to "take it as soon as you remember, unless it's less than 12 hours until your next dose", then skip it. The NHS is clear you should "never take or use 2 doses at the same time." HRTMe shows your next dose on your Home Screen and Apple Watch, so you can see at a glance whether you're a little late or nearly due.

Does missing progesterone matter more than missing oestrogen?

Whether one matters more for you is a question for your prescriber, not an app. The NHS explains that progesterone is taken to protect the womb lining — "progesterone stops the womb lining from getting too thick … which helps to protect you from womb cancer" — but it gives separate missed-dose rules for each medicine, so follow the NHS advice for your specific product and ask your pharmacist if you're unsure. HRTMe tracks each medicine separately, so a missed progesterone stands out on its own.

Will my menopause symptoms come back if I miss one dose?

The NHS doesn't predict how you'll feel after a missed dose, so this one is really for your GP rather than us. What the NHS does say is to "just skip the missed dose and take or use your next dose at the usual time" — without doubling up. If symptoms return every time you slip, that pattern is worth raising with your doctor, and tracking how you felt against when you actually dosed is one of the things HRTMe is built to make visible.

Could forgetting a dose cause spotting or bleeding?

With sequential combined HRT the NHS notes that around a missed dose "you may experience some vaginal bleeding or spotting", and some spotting is common in the first few months of HRT. But the NHS asks you to talk to your doctor about heavy or unexpected bleeding after 6 months, or any change in bleeding once you've been on HRT more than a few months — so report it rather than self-diagnose. HRTMe can't interpret bleeding for you, but it can show your doctor exactly which doses were late around the time it started.

Does HRTMe tell me the missed-dose rule for my exact brand?

HRTMe sets your reminders up by brand and regimen — Evorel Sequi, Oestrogel, Utrogestan, Femoston and others — but it deliberately won't tell you what a missed dose means medically for you. That judgement stays with the NHS guidance for your product and your prescriber. What it does do is keep your particular schedule straight, so you're far less likely to miss one in the first place.

I take several HRT medicines — what if I only miss one?

Each medicine has its own NHS missed-dose rule, so catch up the one you missed according to that rule and don't try to make up for it with the others — the NHS says to "never take or use 2 doses at the same time". If you're not sure which rule applies, your pharmacist can help. HRTMe tracks each medicine on its own cadence, so a single missed dose is flagged clearly.

I've crossed time zones — how do I handle a dose that's really a clock change?

Travel is the one time a "missed" dose often isn't really missed — your clock moved, not your routine. Log what you actually took and when, and ask your pharmacist how to handle the changeover for your regimen; the NHS advises never "taking 2 doses to make up for a missed dose". HRTMe just records what you took and when, so nothing about the trip gets lost.

I remembered late at night, during my quiet hours — should I take it or wait?

Whether to catch up late or wait for your next dose follows the NHS missed-dose rule for your product, not a setting in any app. Quiet hours in HRTMe only silence reminders so it never wakes you at 3am — they don't change your schedule, and you can still open the app and log a dose taken late at any hour.

Is anything about my missed doses sent to the cloud or AI?

No. HRTMe is private by design: your doses, slips and notes stay on your device, there's no account to create, and nothing about your medication is sent to any cloud or AI service.

Is tracking missed doses free, or do I have to pay?

The reminders, honest logging and seeing what's overdue are all free — HRTMe is free to download. Some deeper insights sit in an optional subscription, but you never need to pay to set up your schedule or catch a missed dose.

How do I mark a dose I skipped on purpose versus one I took late?

In HRTMe you log a dose at the real time you took it, and you can clear an overdue dose you genuinely skipped — so "taken late" and "skipped" stay distinct. A true on-time picture over weeks is far more useful to you and your doctor than a flattering guess.

One late dose is not the end of the world

If you've ever realised at 4pm that you forgot your morning dose, or peeled off a patch a day late and felt a little jolt of panic — you're in good company. It happened to me constantly during the years I was stretched thinnest. The honest boundary first: this is general information, not personal medical advice. An app should never tell you what a late or missed dose means medically for your regimen — that's a question for your clinician or pharmacist, and for the NHS guidance for your product. What I can do is help with the practical side.

That mundane NHS advice is the most useful thing to hold onto: a single late dose usually isn't a crisis. The panic tends to be worse than the dose. What actually trips women up isn't the occasional late patch; it's losing track entirely and then quietly winging it for weeks because they're too overwhelmed to get back on top of it.

That "losing track" is the bit worth fixing. And it's fixable.

How HRTMe handles a late dose

Here's what happens in the app, plainly:

• You mark it taken when you actually take it. It's logged with the real time, so your record is honest rather than aspirational.
• It doesn't throw your whole schedule out. Taking one dose late doesn't drag all your future reminders around with it — your next reminder stays on its normal cadence. One slip doesn't knock the whole week sideways.
• Anything overdue is shown clearly. You see what's outstanding on your dashboard, so you can catch up at a glance — mark it done if you did it, or clear it if you genuinely skipped. No guilt, no guessing.
• You build an honest on-time picture. Over time you can see how consistent you've actually been, which is far more useful than the vague "I'm probably fine" we all tell ourselves.

What the app deliberately won't do is pretend a late dose is fine or not fine for you specifically. It logs the truth and keeps you organised. The medical judgement stays with you, your doctor and the NHS guidance for your product — where it belongs.

If you're forgetting a lot, that's information — not failure

If you look back and realise you're late or missing more often than you thought, please don't read that as you being hopeless. Read it as a signal. Maybe the reminder time doesn't fit your day. Maybe a patch-change day keeps falling when you're always rushing. Maybe the brain fog is genuinely making it hard — which is a thing worth raising with your doctor in its own right.

The NHS suggests the same practical fixes for anyone who often forgets: set an alarm, mark it on a calendar, or ask your pharmacist for ways to help you remember. That's exactly why I built the reminders to fit around real life: set the hours you don't want to be disturbed so it won't wake you at 3am. Learn more about how HRTMe reminders work and see your supported HRT brands. During your waking hours you'll see your next dose on your Home Screen or on your Apple Watch without even opening the app.

Take the pattern to your appointment

If late or missed doses are a real theme for you, then, honestly, that's worth a conversation with your doctor; and taking evidence is helpful for both of you. Your GP report shows how consistently you've actually taken things, so instead of "I think I'm okay-ish at it," you can say "here's my real adherence, and here's where it slips." Your doctor can do a lot more with that than with a guess, whether that's adjusting your regimen or finding a routine that sticks.

The way I see it with this app is that the goal isn't to be perfect about taking your HRT — it's to make sure you don't lose track, so that if you felt worse on Saturday you could see it was probably because you were late with your medication earlier in the week. My app can't make you the perfect HRT-taker, but never losing track again just makes life less stressful.

General information only, not medical advice. Always follow the NHS guidance for your specific HRT product and speak to your doctor or pharmacist about any change to your treatment.

— Jane