I know I'm just a baby but I always seem to bite my human mommy and she doesn't like it at all. I'm just trying to play with her but I hurt her while I'm doing it. She's tried disciplining me to get me to stop but I just can't. She's tried a light spanking with a firm "No" followed by a time-out in the bathroom for about 2 minutes but I still do it. Can anyone help me stop hurting my mom? She gave me a stuffed animal to bite instead and other toys but its just not the same. Any suggestions?