That's a tough question! I've narrowed it down to three universes. I'd either want to be a black mage on the Phon Coast of Ivalice (FFXII), a mage in Twilight Town (Kingdom Hearts), or a waterbender in the Avatar-verse (preferably LoK era, because they have air conditioners). Basically I want to live somewhere that has magical healing available so that I could have a chance of being healthy and out of pain again.