good afternoon doctor my age is 21 years actually i want to have sex with my boyfriend and my question is that how can i stop getting me pregnant i am virgin and we both want to have sex so how can my bf break my seal and he wants to give me his sperms but i don t want to get pregnant so please tell me some ways by which i can stop being pregnant . by the way how about condom and i pills suppose my we are having sex aand my bf is not using condom and he is giving me his sperms and after that i am using i pill so is it be useful for stopping pregnancy