>>6939225I don't know.
I think at first I would keep to myself and not do anything differently until I figured out the parameters to my immortality.
I'm very shy and reclusive so I'm sure for a couple decades or centuries I would quietly watch everyone live their lives.
Eventually I think I'd branch out and be more adventurous, hanging our with people going on crazy trips allover the planet talking to influential minds and absorbing whatever knowledge they could bestow upon me.
If only.