I had unprotected sex starting on Feb 14 through march 20th (today) and had unprotected sex this morning and just got my period is it possible I may be pregnant? As to the unprotected sex this morning he was a bit rougher and hit the wall to my womb I'm guessing since I felt something hit inside is that another reason why I may be on my period?

When did you expect your period?

When did you expect your period?

Around the same time normally it changes but this is really late for my period

around the same time normally it changes but this is really late for my period

Sounds like a period to me, not a pregnancy. Women can have late periods, sometimes.