Hi My daughter has completed her six months .She is not able to turn sides still, though she tries a Lot. She doesn't enjoy tummy time at all and starts crying and is not able to uplift her head Her her neck control is also poor and necks shakes a lot. Rest she responds at her name,smiles good eye movement , reaches for things etc. She was a premie weighing 2.4 at birth ,now she is 8 kgs. Is she normal,not able to control neck and not turning sides still Please help very tensed.