There will be nothing that will test your faith more than watching a daughter grow up. All you can do is give her to God and let Him do most of it. Hold on to the way you raised her.

No doubt your family dynamics have changed quite a bit since you became a Christian. You have found new values and discarded some. She's probably rebelling against the fact that the rules have changed some.

Pray for your daughters continually. You can't change them, but God can!