So my 3 1/2 year old has been fighting, hitting, spitting, kicking, throwing things, refuses to listen, etc. I am at a loss on what to do. He has been going to preschool three days a week since January and his behavior has only gotten worse. He has good days and bad days. Well the past three days have been the worst. Every time I bring it up to the doctor he says its normal. But the way he's acting is definitely not normal and I have asked three different pediatrician a who say the same. I am pregnant due in may and he has a little brother but nothing has significantly changed yet. I shower my kids with attention when I get a chance. And they get at least an hour with me one on one. I just don't know what to do anymore. I get over frustrated at him sometimes but when I try to separate myself for him for five minutes he screams mommy I want mommy. I don't give in because if I do I have tried before he will start hitting me again. I have tried telling him that it's not nice to hit mommy it hurts her and he says sorry and not even give minutes later he's doing it again. I am just so lost please need some advice