Hello, I am a very anxious person. I have an IUD, J technically have 3 more summers left of it. I am currently 12 days late, with pink/brown spotting, cramps, and nausea when working out. I normally get my period at the same time every month so I am starting to worry. Me and my boyfriend did have sex exactly month ago (long distance) and he does finish inside. Is it too early to think pre pregnancy?? Or are these symptoms from my IUD.

These are side effects of birth control.

It's very normal to not have regular periods on the IUD or not have them at all