Hi brains trust, I need some advice. On Saturday night (well, very early Sunday morning I guess) I finally slept with a this girl I'm interested in. It was amazing and we went at it 4 times over the course of it. However, stupid drunk sparkleparty did not have enough condoms so we went with the pulling out technique for the last 3 times. I'm not worried about STDs as we are both clean and I got head between each go (which should clean out any previous ejaculate?) but I'm having a minor Monday morning meltdown at work about getting her pregnant. Could someone with a bit more knowledge on this please give me some advice?

Update: I am completely aware that we were very stupid and had always figured 2 condoms on me at a time would be enough. I don't even know how one could have 10 on them. Anyway, I interrupted our flirting text messages and got serious with her, she is going to "put our minds at ease", which I assume means the morning after pill, and also get a box of condoms for her place which would have avoided the whole issue. Happily we are also getting dinner next Saturday night. Fingers crossed as she is a cool girl and the sex was amazing