.... When we had sex I was on my periods...we used a flavoured condom...He did ejaculate but he pulled out straight after and the condom wasn't damaged ... He was quite rough a couple times......after that I never experienced any pain but the day after I had very Severe back pain and abdominal cramp accompained by very heavy bleeding...I'm assuming the heavy bleeding is a result of my periods because I have very long menstrual cycles because I have anemia....its a silly question but can anyone tell me if I am pregnant....I realised my mistake abit to late