I would master every language, learn everything I can about as much technology as possible, learn how to build things, experiment on myself to see if I can increase regeneration rates or if I can truly induce death, since I would definitely not want to end up wasting away in a black hole or go through the universe dying/being reborn over and over.
Stuff like that. Oh and start a savings account. What I spend on food would be going there.
And then I would be some sort of billionaire in a few hundred years or so. Yaaaay~
Stuff like that. Oh and start a savings account. What I spend on food would be going there.