I'm not going to tell you how old I am, but can I give you a word of advice?

I've seen too many young guys/girls with bad coaches who overtrain them and burn them out. Sure they might succeed in junior ranks, but when they try to compete with seniors they get eaten up real quick, then they make the major mistake of training even harder to be competitive.
It takes time for your bodies to adapt to intense and prolonged training, so be patient and train smart.
Remember, a cyclist reaches their best potential from mid 20's - 30's, unless they're a freak.