Has plan b made your next cycle late or irregular?

Plan b only works if you hadn’t ovulated yet, so if you take it during your fertility window but the egg already released it doesn’t do anything just fyi for the future. I would take a pregnancy test just in case, best wishes to you 🌺

Oh sorry and everyone is different but I think it has messed with my cycle a little in the past. Depended on where I took it during my cycle.

Yes, it has I remembered spotting being late by few days. If you’re late more than a week I would take a test. I also got pregnant with my first after taking it because I already ovulated.