Me and my boyfriend were having sex and he came a little as he was pulling out with a condom on. the condom didn't rip or leak or anything. they were brand new. but lately I've been nauseous and have had lots of discharge. no other symptoms of pregnancy. but I'm freaking myself out and googling myself into thinking I'm pregnant. do u girls think i am or am I just convincing myself I am? (btw we had sex roughly 3 weeks ago)