I have a 2 year old little girl. I am at a total loss of what to do with her. She is very aggresive. She will hit and bite me if I tell her no. She does not act like this with other people. I have asked the babysitter about it and she says it doesn't happen at her house. I have tried put her in time out and I dont agree with spanking. She will not keep her diaper on, we have even went to the extent of duct taping her diaper. It worked for a little while but she managed to figure out a way to get it off!! And to top it all off she just learned how to climb out of her crib and will not sleep in a toddler bed. She stays up until the wee hours of the morning until she finally falls a sleep on the floor. It is very frustrating and I am at a total loss of how to control her behavior. I have another girl that is 7 and do not remember the terrible twos being this bad!! Any Ideas?????