Hey there,

My psychologist and I used to do meditation together during sessions, I found it VERY helpful for my OCD...I'm sure meditation could be helpful for basically every mental illness though. It's very calming. I have also done meditation on my own, and it worked even more effectively. (I find meditation is easier to do by myself, personally.)

Definitely give it a shot, you'll be surprised at how good it makes you feel during/after.