So normally my period is usually regular and start around the same time every month.

This month it started two days earlier and was VERY light and did not last the usual days as my other periods. It stopped around day 3 going into day 4. So me and my partner had sex. Afterwards there was still no bleeding. A couple hours later it was some spotting then it stopped. After my period ended I’m still getting symptoms such as ; sore nipples , nausea , back pain , dizziness and mild cramping. I also have the urge to pee a lot .

Can someone possibly tell me what’s going on or if anyone else has experienced this.

Thanks in advance.