Good morning mommies! Kind of a TMI..but not really.

So I just finished DTD...went to the RR to pee as always. When I wiped there was blood on the paper. Should there still be some bleeding at this point in my pregnancy. This makes me not want to ever DTD until after my baby girl comes. 😥😦 I'm 20 weeks today. Last time there was bleeding after intercourse was at about 8 weeks...HELP!!