the reason i stopped taking the pill is when i went to get a refill at my pharmacy there was a problem with my savings card and they were going to charge me full price, which i couldnt afford. it took me over a week to get ahold of someone to straighten it out. my bf and i had unprotected sex 2 or 3 days after stopping and the diarrhea and everything started a week after and continued after starting my bc again. is it possible i could be pregnant? since ive been on bc ive been having irregular periods so im not sure when to test. i had a miscarriage 6 months ago and i read that i would be "super furtile" for a year. also, for the past month or so ive bled durring sex but there was no pain and didnt continue afterward. could this be related or something else?