Good luck with your surgery dude!
Here's a playlist I made just in case I won MPF's radio show contest (he used to have contest where he would pick someone to choose the whole playlist for his radio show). I kept it in my itunes cause I like the playlist.
GWAR - Horror of Yig
Primus - Sgt. Baker
Bad Brains - Re-ignition
Sigh - Lucid Nightmares II: Somniphobia
Carnivore - Inner Conflict
Strapping Young Lad - Aaa
Mr. Bungle - My Ass is on Fire
Faith No More - King For A Day
Star Fucking Hipsters - Only Sleep
Dead Kennedys - We've Got a Bigger Problem Now
4/25 - Primus