Okay. So me and my boyfriend and unprotected sex and he told me he cumed in me a lot. We had inter-coarse on a Thursday and the same week Sunday I had a light bleeding then the next day around lunch time i started to get heavy bleeding more then I would have when I get my period. Am I pregnant? What should I do? I looked up the signs of being pregnant and I get most of them. Breast be tender sore to touch, nipples hurt, lower back hurts, can't stand certain smells but we had sex on the 7th of march which is a Thursday and started bleeding that Sunday... Please help me I need answers ASAP on what I need to do or if I'm pregnant or not?