Oh, and sorry strangestdude, I didn't mean to sound rude about the video, I shouldn't have posted anything in the thread in the first place.
No probs.
I respect the scientific method a great deal, but I'm pretty sceptical of the chemical approach/big pharma. When I went to the doctors about depression a decade ago, the first 'solution' presented was pills. Maybe things have got better.
I went to my doctors about a long term shoulder injury and the dude immediately brought up the approach of injecting me with cortisol periodically! I tried NHS physio (which made the problem worse, the dude had me exercising muscle groups that aggravated the problem lol), and never went back because I'm not going down the chemical path.