As for whether you can come, it depends on how much you have learned. If it is purely for pleasure and temperament, then it is never too late. If you want to apply for a major, I advise you to study hard. It's a bit boring to practice basic skills in the early stage, so you should think about it.
I'm a lot like you. /kloc-I just started learning dance at the age of 0/7. I'm just entertaining myself. No pressure. . . . .
I hope I can help you ... _