Okay, now I know your supposed to use a wire wig brush on AG hair, but would a little plastic brush be okay? I don't use it very often, only for little touch ups on Felicity, and it has never been used on human hair (I heard that was bad). My question is is it okay for me to keep using the plastic brush or will that damage AG hair? We don't have a wire brush around so I would have to go buy one.