prayer for our children

I am having such a hard time wth my 17 year old daugter, I feel likeat times she hates me.... Parenting is one of the hardest jobs in my opinion You dont want to go to far , but also want to help her / them make good decisions. Morgan will be 18 in 1 month. My only restrictins for her was 12 midnight curfew, tell me where shes going, who with and what time she will be home. She still lied. I than found out the boy shes seeing is not very respectful of her - They are both wrong in how far they have carried this relationship, and hes not a christian which is a big concern - took her phone away (that she pays for) while she spends time at her grandmothers - 1-3 weeks. she walked out the door told me she loved me after i said it, but refused to give me a hug. hurts like really bad- because i want that relationship with her to be good, but i also have to parent. i am tired, and i need to surrender her to God - but she also needs to be covered in prayer. please keep morgan and our other youth in prayer.