Welcome to the forum
I have been on disability for over 2 years and before that I was on it around 2002-2004. The criteria is very strict and it is difficult to get. I live in Ohio and have dealt with depression for 20 years and have undergone every treatment in the book and I have the VNS implant for over 2 years and doesnt seem to help very much.
It is possible but very difficult to get. Believe me, I would rather be healthy than be on disability. If you can though, try to get it.