Depression

In 2012 i had an ectopic pregnancy. I lost my right Fallopian tube and everything. At that point i was diagnosed with depression. Well the past 2 years me and my husband have been ttc with not so much luck. Last month i had a miscarriage. It seems like month after month my depression is just getting worse, to the point where i don’t even want sex. I don’t even know what to do at this point. Any advice?? I’m making myself a doctors appointment tomorrow to see if i can even carry.