You should definitely have self esteem. i can't really be a furry in public, because others will think there is something wrong. Trust me, you will get blank looks lol. It's fun, and it's fine to act your furry personality out in public, but don't overdo it! I have had people make fun of me because of the way I act. I don't overdo it in public, but am more socially active at school, so I do it more. I have slowed down a bit tho. (and no, I don't cause havoc, or climb walls, or anything that extreme). I just like to pretend to scratch people after they make a somewhat unpleasant comment, or if I feel like it.I also hiss and growl at school, but who cares?