Okay, here we go. My sister in law abondoned her son when he was young, left him with my MIL. About two years ago, MIL allowed the child to go live with Mother, the Custody was to be Joint Custody with primary with Mom. Now Mom and Child have moved in with MIL since March of last year, will be one year this March. Mother has a flipping out problem, she works two jobs night and day, use to only work one, but she does not support the child. The child gets a check from Social Security because of Father and my MIL is gaurdian of that check and supplies the child with his needs. Child was a failing student when with Mom and MIL and FIL got him up to honor student. He loves his school, doing really well, taking drum lessons and just being the typical 13 year old kid. Mom is always freaking on him, child can't take it anymore, child told Mom today when you move out I am staying. Mom told off MIL and child and said no way. What can my MIL do? Child is scared of Mother and don't want to go and Mother is never home. Child new what it was like to be with Mom for about a year in a half and he don't want to cook his own meals and take care of himself, he wants a family life. The life he knows my in laws can give him. His Mother tells him he was a mistake and is so mean to him. If my MIL tells her to leave what can she do about her grandson? Please someone help us....