I’m pretty sure this is dumb to ask but my 4 week old loves to sleep on her TUMMY! ; I know everybody say the back is better and wait until the baby is able to roll over on her own to decrease the chance of SIDS. But I honestly want to know did everybody wait til the stage of rolling over by themselves to put them on they tummy ? .... I’m currently sleep deprived trying to get her to sleep on her back 😥😫 #FirstTimeMom