I think I'm slipping into depression

Joshlyn
Okay so about 5-6 years ago I had an abortion at 16 I was 4 months pregnant I didn't want to do it but there were other issues where I had to. Well now that I'm trying I cant get pregnant for nothing in the world I've taken my prenatals charted my stuff and seen my dr she says I'm fine but still nothing I'm starting to get really depressed and want to give up im 22 and I really do want at least one kid. I've prayed did everything in my power and budget but this is one of the most discouraging things I've had to experience I just need advise on what to do next I'm crying every night because all my friends everybody has good news to share and I feel like I'll never or just no time soon get that chance.