My Dad was bald at 25. My little brother has been balding on top and with a receding hairline since his early 30s. I'm 50 but have a full head of luxurious, black hair that is now going a little salt and pepper in a way I actually like. No signs of balding. I could grow a full guido-fro in about three months if I wanted.
lol...If you saw us side by side you wouldn't say that. Anyway, don't you get your hair patterns from you mom's side of the family. Hmmm....maybe, my brother is not my brother!