[MorningInfidel]

I've found Martial Arts helpful to get myself out of my head and take the edge off the monkey energy that isn't being released through my sedentary, code -> video games -> sleep lifestyle through the working week.

In particular, pick one that's as close to actual combat as possible. MMA is great, but perhaps too intense. I've started training brazilian jiu jitsu and can't recommend it enough. Something about fighting for your life against someone who could easily put you to sleep/manhandle you that's therapeutic.

Sam Harris blogged about it here: http://www.samharris.org/blog/item/the-pleasures-of-drowning

I wish you all the luck in the world in getting past this.