I personally kept DS on his back until he was able to hold his head up..then roll over etc....Now he gets put down on his side and when I check on him he is usually always on his tummy! But I am confident that he is able to move his head and body to the right position.

when they are still unable to hold their heads up or roll over there is an increased chance that they may suffocate or choke on vomit........

After all the research they have done on SIDS I thought it would be sensible to follow their advice!!

BUT this is one of those situations you as a parent have to decide..............whats right for you........................................this is just my opinion!