This may be a 6day old topic, so if I get yelled at for reviving it or something, sorry... I just felt I wanted to add on to this...

I took many different anti depressants to treat my "severe" depression. Some, like Prozac made my condition worse! Well I began smoking about 6 months after the start of my depression, not for medicinal, but just as recreational use.

Over the time of smoking, I began to notice the med (or so I thought) I was trying was actually working! So I stopped smoking to see if there was a full benefit from that, and it stopped working. So curious, I stopped taking the med for 3 days and continued my smoking. To my surprise, I was fine. I've been fine ever since, I've had not ONE anxiety attack or suicidal thought since I started smoking almost 5 years ago.