What!!! Pls no rude or sarcastic comment

I am 4 days late. But I have no pregnancy or cycle symptoms. I guess you can say I did some messing around and I like sat in some cum on the bed when he finished (it was in accident) and I’m kinda nervous if that could have gotten me pregnant (Ik that sound crazy but it been running through my mind). I have been stressed these past couple of weeks because of some thing in my life. Any suggestions