Hi My baby is 4 months old.She's learning to roll over,she turns her face on left side but she wants to turn on right side.If l turn her face to right side so that she can turn from right,she resists and starts crying.Not understanding how to help her out.She is not having torticollis.But prefers left head position the most and has flat head on one side(plagiocephaly).Please help me out