17 and unplanned pregnancy

Hey guys! I’m totally new to this! I got pregnant when I was 16 but turned 17 shortly after. I’m 7 weeks and 5 days. Here lately I have not been able to get my head off my pillow. Recently got out of an abusive relationship and I think I’m dealing with a little bit of depression. I don’t want my baby feeling the things I feel and want more than anything to get better, mentally. The pregnancy and my emotions mixed together just isn’t mixing well. Any tips or advice?