Pregger Scare

Juliet
Ok so two days ago I had unprotected sex (that's stupid, I know and yeah I know better but it still happened) yesterday I had pain in my inner lower stomach and a discharge that was tinted orange which I only get close to my period... This morning I peed and a little bit of blood (not like period blood) came out after... ( Also my period was a week ago) so can someone tell me what's going on? Was it just my hymen or could something be growing there? (Keep in mind he did not fully fit in my cervix and pulled out before he came but I'm scared about the possibility still)