Cramps! Cramps! Cramps!

Hello! i had gotten my last period 08/28 and it ended on the night of 09/02. (i had unprotected sex on the morning of 09/02) I woke up this morning and have been cramping all day. there’s no bleeding but the cramping is making me feel like it’s coming. i’m use to having irregular periods since i started but idk a week after getting off just feels a bit crazy to me, (i’ve ruled out the possibility of pregnancy because i was on my period at the time of unprotected sex) i guess this is just a vent post about my irregular period lol