I've never grinded with a girl before and i'm 14 years old, is that sad and how are guys supposed to grind?

It's not sad, just the thought of it is pathetic. If you want to grind something, go grind a tree or a fire hydrant.I've never grinded with a girl before and i'm 14 years old, is that sad and how are guys supposed to grind?
Stand and move with her. Looks real freaking weird if the guy is doing all the work. And no, that's not sad.