P.B.
One consideration I haven't seen mentioned yet is the possibility of having caught a STI/STD. Gonnorhea symptoms for women are sometimes mistaken as a bladder infection according to the CDC. When you get to the doctor, ask for a full STD workup, including HSV (which may not be included if you don't ask), along with the pregnancy test you're worried about. So, yes, I agree...stop having unprotected sex, it isn't just about pregnancy anymore!