Every time I try to clean his teeth he clamps his mouth shut and wriggles about, thrashing his head from side to side. It is a nightmare and the only way I can get them done is to strap him into his old car seat, sit behind and hold his arms against his body while I force the brush into his mouth. He always ends up screaming, which is good as I can then do the teeth, but I am worried that he is going to associate his teeth being cleaned with this horrible experience. I have let him try to do it himself but he needs them done by me really.
Any tips greatly appreciated .