Prego in depressed / anxiety

Hey guys my name is Val im 20 years old . well I have one child she is 5 in one on the way (13 weeks ) pregnant. .well for the last month IV been very upset at the world in depressed I go to family they seem to fuel mY anger more , my boyfriend just doesn't understand, I go to friends but im sure they don't care I went to my doctor in he said I need to relax in stop giving so much energy to things in focus on baby in gave me anxiety meds .mean wile I was diagnosed with depression in October last year IV been getting treated it was well but now im off my meds I just wanna be by myself IV been angry so much it seems I can't get help all I do is CRY in sleep ..WELL LADIES am I crazy? ? What do I do?? I really need help or advice.