Depression,PTSD and BC

I was diagnosed in 2015 with BC and had surgery then and chemo in 2016. In 2017 I finally complained to my GP enough that he sent me to a psychiatrist who diagnosed depression and PTSD due to the  BC. I was put on some antidepressants but my body rebelled against them and my lymph nodes swelled up causing concern by surgeon and my oncologist and triggered ultrasounds to the nodes to make sure it wasn't the BC coming back. I had to go off the pills and my psychiatrist said I was happy enough to just live without medication at the time. He never talked through my fears just threw pills at it. I asked my GP could I see the psychologist at the cancer care building but he said since I was finished chemo, I didn't qualify and it was only for those in active treatment, not hormonal therapy. I think the hormonal therapy is the hardest part as it just goes on an on year after year. I exist.