My girlfriend and I were dry humping about a month ago. She didn't have any clothes on and I had boxers. She eventually made me ejaculate and then continued to rub on me a little bit for her pleasure. I know there wasn't a ton of semen and all of it stayed on my boxers. I guess I was just wondering what the odds are she could be pregnant? I don't really think she is concerned about it and I haven't brought it up to her that I was thinking about it a little bit. If someone could help, that would be awesome. Thanks.