It’s getting hard again

I struggle with self harm and depression. I told my doctor a week ago that I have suicidal thoughts and she put me on an anxiety/depression med and she said it could make things better or worse. I have noticed I barely eat anything anymore and I started to self harm more. I go through my day struggling and I’ve lost my friends and I stay in my room 24/7. I don’t feel like doing anything anymore. People say “oh it’ll get better” or “you’ll overcome it” or “don’t worry it’ll be okay” but guess what it’s not true. I feel like no one gets me or no one will listen to me. No one understands the pain I go through every second of the day trying my hardest to put on a fake smile. I can’t do it anymore. I want it to stop.

I’ve been struggling with this for the part year and it’s been horrible I hate my life and I feel like nothing works , please help or feel free to share tips or your own story

It feels like I’m lying to myself constantly and everyone. There feels like there is a weight on my heart from the moment I wake up till I go to sleep. I don’t want to be gay. Idk why it doesn’t register. Now everyone I see I have to see if I’m attracted to them. I see good looking men and I feel like I’m lying to myself that they are good looking, I see women and I see if im attracted to them. I look at everyone and I feel jealous. I want my fucking life back. But now my OCD (if this is even OCD) is telling me I was never happy and I was always suppressing my feelings of being gay. Why is this happening? Can OCD do this? I can’t enjoy anything ever.