Go to your local pharmacy and get Plan B stat!!

Practice putting one on properly before the next time, a lot of people put them on poorly to begin with. Also, agree with find good quality and don't use them once they're old especially ones with spermicide in them.

at least you didn't get a std

That sucks... perhaps you should have too.

Wop wop

Good for you for at least trying to use protection. Go get plan B.

Abstinence is key

As many down votes as there are, I'll just be serious and say the morning after pill will help along with cleaning out a such as you can right away, but it might be late for that one. I really hope she was on birth control, of any kind when this happened. If not, that just really sucks and I hope the two of you have at least talked about what to do if anything happens.

I think a birth control prescription wouldn't be a bad idea for the future...

have fun being a parent! (hopefully not though)