So as of like a week ago, he has developed this tendency to be extremely fidgety in the mornings mostly, and sometimes in the evenings... I know babies don't just lie there making no noise, but I just want to make sure extreme fidgety-ness is normal and that he is okay... I mean like arms flailing, hands all over face and in mouth, head twisting, body jerking around and back arching. Sometimes he cries along with it, sometimes not... He just gets really crazy. I've seen some very calm babies, I guess I have never seen such an active baby. He will be fed, changed, burped, warm and happy... so I feel like he isn't happy or something is wrong when he gets like that. Anyone else have overactive babies?