Been there, and it was right around what I considered rock bottom at age 19. I had felt myself spiralling down since I was 12 and it was just getting worse and worse. I'm 29 now and never been happier. Always remember bailing out of a class before it was my turn to speak and crying for an hour in my car. Someone had also left a note on my windshield that I parked badly, was a great cherry on top, haha. In that car crying session though, I had the most significant epiphany of my life, which was that if I'm not dead, nothing is really wrong. That didn't make life easy overnight but it's only been up from there. Life is suffering, and what a beautiful opportunity we have to experience it and make the best of it. You'll die one day, we all do. This is your dragon to fight, your epic hero journey, and there's nothing more meaningful than marching into battle to make the most of it all. Good luck, friend.