I broke my growth plate in my ankle 4 years ago, it is still too this day giving me pain, I'm 18 and shouldn't be getting this kind off pain, what is it and what should I do?

Here is a lot of good info on the subject. But if the injury was some time ago and you still have pain then you need to be checked out again.

Questions and Answers About Growth Plate Injuries (http://www.niams.nih.gov/Health_Info/Growth_Plate_Injuries/default.asp)