My baby girl is 3 mnths 25 days old... She has been trying to roll over onto her right side from back to belly since yesterday and she was almost able to roll today.. But her arm gets stuck between her and tummy and she gets irritated... Will she learn how to manage her hand by herself or should I help her in it? Pls advise.. Also I have not provided her any tummy time till now.. She can hold her neck while I take her onto my shoulders... So will she learn holding her neck after rolling onto her tummy.. Sorry if these are ignorant questions as I have never ever seen a child growing infornt of me.. So all this is new to me..