You have to pick:

This choice would only be good if you also got telekinesis.

Is this continuously grouchy for the rest of your life or temporarily grouchy? Because I really hate feeling grouchy and I would go to surprising lengths to avoid being snarky for the rest of my life.

You could just use your body to move things. You're invulnerable, so no chance of damage. Still, you would have no ability to do things that require fine motor skills, like lifting or using objects. You basically just control an invulnerable blob of flesh.

Groucho? Intellectual cigar smoker? Who could not?!