Just be yourself. No one stays young looking forever! I'm sure up close he's not as young looking as he use to be. Go and have a good time. You have a lot of catching up to do, i.e., 40 years worth!
Sit quietly, the answers will reveal themselves when you least expect them to. The past is gone, the present is a gift and you need to focus on today, allow the future to reveal itself when it is ready.
