hi all. i have a 7 1/2 month old, if i sit him up he sits forward and holds onto his legs or the ground but he will sit for awhile then get's his self to fall over and be on his stomach that is where he wants to be. anyway i go to sit him up again and help him and he just puts his head on the floor and moves his body like he is trying to get back on the floor, does any of your 7 month old's do this? he just doesnt want to sit for some reason.

even if i hold his body to make sure he stays sitting the head goes on the floor and he is trying to move.