I have a boy (3yo) in my care whose behavior is driving me up a wall. Hitting, running toys into other kids, grabbing toys, racing to get a toy first when another kid sees it... this is every day all day and the other kids are starting to mimic his behavior. The worst part is he doesn't look up when I say his name so it's stressful to go on any outings because he'll just run off or I have to constantly raise my voice. Then we can't bond because it's like he doesn't seem to hear any of the positive things I say to him. He also doesn't like to be touched (hugged, hand held, bum wiped). Last week he's started telling me he doesn't like it here and telling his mom that at PU/DO. I feel like I spend all day correcting him and trying to get his attention. I've watched him (and his 1 yo brother) 3 day/wk for a bit over a month now and I feel like I'm making no headway. Suggestions? Thanks!