And many teenagers who practice dancing for a long time will be a little more than 8.
Especially ballet, a kind of dance in which one foot practices a lot. I know a teacher who walks a little out of character, not ugly, and has a sense of rhythm.
Jazz dance has little influence in this respect, so it doesn't matter if you pay attention to your feet at ordinary times.
Persistence is the key to learning dance. Try to solve difficulties when practicing. Don't give up easily. Come on ~