Ready to shave it all off

Hi,

I'm 48 and ready to shave it off.
Planned on doing it before my triathlon in May, but Im thinking.. why wait.
No one on either side of the family is bald .

What concerned me ? My live in 23 yr old gf. Lol

We're going to have a lot of weddings, parties, and events... And now I won't have my hair anymore!

Like many have said... There could be worse things in life.

I appreciate this forum and look forward to some positive feedback!

Thanks