What should I do About my ankle?

I fractured a growth plate in my ankle March 30 and it has been completely healed for a while now. I didn't really do ligament damage. I havent worn a brace or felt pain in a while either. Im starting summer basketball and football this summer and i was just wondering if i should tape it or brace it or do stretches for it or something. My doctor said it was 100% healed and probably wouldn't re occur.