age (important?)

[kiddo003]

im 13 but how old should u be to be good at 3running/parkour
cos all i can do is
1. front flip
2. bk flip
3. swing flip
4. round off bk summie
5. hi jumps
6. valts (exept kong)
7. and a couple more random stuff
and i started a bit ago
so can so 1 help me plzzzz cos i need tips and stuff

[rpostians]

age is not impotant ever 1 lerns at diff speed just build yur self up by what yu have said yu already r a good 3runner