Condom Slipped

Yes there is a chance she is pregnant. It is probably not that high, but it is certainly possible.

1. Condoms are not a very good form of birth control. They are better than nothing, but if you are in a long term relationship, you may want to use a more effective form of birth control. IUDs or birth control pills are much better. Condoms are still the best way to prevent the spread of STDs.

2. Your girlfriend should get a pregnancy test.