Recent content by Jordan 123

I'm 14(well 13 and like 358 days) and my 100m time is 12.6 (officially..but this was after running about 200-300 metres at top speed right beforehand) and 11.7 (unofficially because it was only timed by a friend) I'm only 5 foot 5 now(my dad is 6 foot so im hoping i will be taller) So how can I...