Not at all. I'm your age and BMX. if you're dedicated anything is possible. It takes lots of practice and helps if you're athletic, but we're still young so live it up! :D
You're never too old to do anything. (plus 22 is kinda young)
Youtube and wikihow are the two best places
I just saw someone in their 50s learn skateboarding from their grandchild.
Nah dude! Did you want to do tricks or just cruise?
it's not
f