Should I do it?

I (21F) in the edge of choosing my next path as my collage is going to end. But I don't have any interest in path of my degree. I love to dance, want to go to dance class,want to post it in social Media like insta ,yt but I feel like I'm not that good to post it and would be criticised for the way I dance , commented on my skinny body , I'm afraid. Also don't know whether my parents would approve. For to post it i also need good outfit and stuffs to record it. A lot of things are going in my mind, should I choose this path? .