I just got out of a relationship and my ex and I used to regularly have sex. He would finish inside me, I’ve been on the iud (hormonal) for about 6 months now and my period has been a little weird. For example, I noticed my period was lighter but lasted longer (6 days instead of 5). The last time I had sex was a month ago (no condom) and my period was only 3 days this month (and only heavy on one day). I know it’s possible for periods to end on the iud but idk if it stops your period this fast.