how do I know if I injured my growth plates?

[Exodusattack373]

a week ago I downloaded fitify and I tried some of their exercises (jump rope,burpees,jogging on the spot stuff like that) and the next day after I did these exercises my ankles were a little sore, im only 15 so my growth plates are still active ( I hope) and a thought popped into my mind and I can't put it to rest "what if you messed up your growth plates and you won't grow anymore" I'm about 5'10 but I still wanna grow more. if I injured my growth plates to the point where I can't grow anymore, I will know for sure right? ( as in, will it be painful as hell? or is it painless?)