me and my bf were just kissing when things got a bit heavy. he rubbed his penis on my clitoris but then he went inside me just a bit. i told him to stop and he did but then cummed. later he did it agane but he did it more than once!! i told him to stop again and now im really scared that im pregnant. i dont know what to do or ehat the signs could be. also i dont know when my period was supposed to start it was eiter last week thursday or its supposed to be this week. im rally scared :'(