I know how that is. I used to have two pit bulls and they always walked me around the block. I had to get rid of them though because my apartment didn't accept pit bulls :( no worries I found them good homes. Yeah I'm in a Roller Derby league and it's the most exciting thing I've ever done. If you're looking for an aggresive way to work out derby is the way to go. Also I love being in the Air Force so no thanks needed.