My girlfriend is worried?

If the condom didn't break, and if there was no physical contact before you put on the condom and the vagina (precum can get someone pregnant just as well as ejaculation), the chances of her being pregnant is very, very slim. And that slim possibility comes from the chance of the condom being faulty from the get go. And that's %1 chance. So you guys don't have anything to worry about.

If she's too worried, I would suggest taking a pregnancy test just to ease her mind after about 1 week. Any test taken before one week is pointless as the pregnancy hormone (hCG) the test picks up on is on a too low level before one week for the test to detect. So even if there's a baby, any test taken before one week usually can't detect it.

No. It takes 2 weeks for her to start showing symptoms. It's just all in her head. And if she isn't even late on her period she has no idea if she is or isn't. If she misses her period wait about 2 weeks and take a test. Good luck! I hope this helps!

I got pregnant and my fiancé and I used a condom. It's possible. But with your details, it's very very unlikely. Sounds like you guys weren't ready for it. Wait, nextime. Or you'll drive yourself crazy worrying every time. OR she should get on the pill AND you guys should use a condom.

If you used the condom right then there is nothing to worry about at all. Always do safe sex.

No. If you wore a condom and didn't ejaculate, you guys a probably ok. Tell her to relax. If she can't handle having PROTECTED sex, then she shouldn't be having sex at all.

no she is fine...tell her to go on birth control...if she is old enought to have sex she should be matur enought to ask her mom to take her to the doc and get BC