prayer for strength through my pregnancy

i am 5 months pregnant and my boy friend is giving me difficult time. he wanted me to do abortion in the beginning but i disagreed, because i believed that i will be killing my little baby,it will be unfair for him or her.how could i do that to the gift given to me by God, because one thing i know God never make mistakes.Now he God a job somewhere and he is telling me that he is going to see his old girlfriend and marry her if possible. he is not saying anything about the baby.So every night i cry asking God for strength and to help my baby to be health. some times i don't feel like praying and become weary. i am always feeling stressed and depressed most of the time.I am asking you to pray for me and my unborn baby.

Blessings of the Light