As research evolves, so does safety and health guidance for babies — but pediatricians said there are certain habits that people just can't let go of. When you have a baby , everyone and their mom (literally) has an opinion on how you raise them. From screen time to feedings to sleeping habits, new parents hear it all, such as, “Wake them up from their nap, they won’t sleep tonight” ― or the opposing, “Don’t wake them up from their nap!” It’s hard to know what you should do when it comes to