Hello
my girlfriend was visiting for the weekend, and the first night she was there we had sex but I did not ejaculate, and threw the condom out. a day later, we went into the trash to check the condoms, all were fine, except for the one we used the first night - which had a small tear in it (maybe a cm long, at most). It was a spermicidal condom, and we're not sure when/where it ripped, as it had been sitting in the bottom of the trash for 2 days (and when i pulled it out, it was stuck to a pepsi can down there - gross, I know, but it could have ripped then/been cut by the can). Also, I did not ejaculate at all, and had urinated multiple times since the previous time I had ejaculated - so theoretically there should have been no sperm in the pre-cum. Just to be safe, we went and bought Plan B. From all of this, it sounds to me like the chance of her getting pregnant is very low - am I correct? I guess I'm just looking for reassurance here, b/c I've been worrying a lot even though I keep telling myself that all this means it should be ok....
Thank you very much, and happy new year!