I'd ask her for a hand job. She'll probably be glad to do it if it pleases you and does not hurt her.
It is her body to do what she wants with and I will have to agree with the girls, there are other ways to satisfy your urges and if she is willing then this is better then nothing! But after only 14 mo of marrage i feel that I shouldn't be telling you this and it should have come naturally for the two of you. Try pursuing this topic with her and if she is not willing then maybe you should rethink your future!
One thing I will say is that it is her body and if she isn't comfortable having sex yet, you can't force her. Don't push her into doing it and she will tell you when she is ready.
If she has an infection it probably hurts. If she says wait, you have to wait. You can't force her.