Your child sounds exactly like my son. He was a great baby, slept through the night, didn't move at all when he slept and he slept with his arms up and at his sides like he was a referee saying touchdown. He, too has a pretty flat head. The torticollis comes and goes and he's been weeks without it at a time. We've seen many specialists and my experience has been the same as yours. Noone really knows what to think. He's 20 months now and his GI doc wants to to endoscopy if he's still tilting when he's two..now the tilt seems to correlate more with teething than anything else.. How is your child doing now? All the best, L