hello My Baby Girl is now 5 month and 5 days old, still she is not rolling over (back to stomach) or not sleeping on one side, is it normal?

A. sometimes rolling over can come after 4-5 months so no need to worry for that and it is not necessary that it should come early. many times the weight of the child is more and that also delays the rollixng. if if the growth and weight of the child is within normal limits then no need to worry about it. just carry out regular massage and proper diet and the child will be fine in next few months