My partner and I have had sex 2 in a room this week and the very first time we used a condom but then we took it off because I was going down on him and then we went at it again , and the second time we didn't use a condom at all and we went for 3 rounds , he told me he would be pulling out he pulled out 2 times but I'm still scared .. HELP! I am not taking any pill or anything