Q Tongue Sticking Out January 03, 2008 by Amy G. - Ogden, UT My 6 week old is constantly pushing out her tongue after feeding, is this normal? ANSWERS See all 9 Actually, yes this is normal!! It's kind of silly, but it's just her learning how to eat!! Doing that, helps the baby to swallow!!! I don't think I have one pic. of my now almost 3 year old girl, with her tongue in her mouth. LOL