Hi, My girlfriend and I had sex. I've got a question that may be pretty stupid but it was bothering me. Before we had actual intercourse we were kissing/humping for 15-20 minutes or so. Then I went to put a condom on and when I put a condom on I touched my penis and then I also touched the outside of the condom. When we were kissing/humping I didn't ejaculate, but I do not know if anything came out without me knowing (precum, etc.)? Could I have transferred semen onto the condom (even though I do not recall anything coming out of my penis during the foreplay) and thus getting semen into her? I know the condom didn't have any holes.