he precame before we did anything and then he put on a condom before he put it in and he didnt ejaculate inside me what are the chances of me to be pregnate???
If he put a condom on before he went inside you then you are probably not pregnant.
To reiterate, if he had the condom on before he inserted himself into you, chances are that you aren't pregnant.
But unfortunately, no, a condom is not 100% full proof method. If you are going to continue being sexually active, you may want to invest in some birth control pills and home pregnancy tests.
Note: If you're young and the prospect of buying these things from the store is horribly embarrassing, don't worry. Even adults can feel weird/ashamed/whatnot when buying such things. Don't be though because there's nothing wrong with being sexually active. Also, I don't think they can refuse to let you purchase these things if you are not 18. But I don't know this for sure.
But unfortunately, no, a condom is not 100% full proof method. If you are going to continue being sexually active, you may want to invest in some birth control pills and home pregnancy tests.
Note: If you're young and the prospect of buying these things from the store is horribly embarrassing, don't worry. Even adults can feel weird/ashamed/whatnot when buying such things. Don't be though because there's nothing wrong with being sexually active. Also, I don't think they can refuse to let you purchase these things if you are not 18. But I don't know this for sure.