My 5 week old has been having some issues I was hoping you moms could maybe help me figure out. He has been projectile puking after almost every feeding. He gags about 2-3 times before he pukes. He isn’t eating as much anymore. When he burps he gags and then usually spits up a little. He gags while feeding sometimes. He is fussy after feedings as well sometimes. And today he has bright yellow diarrhea that’s complete thin liquid. What’s going on with my babe? 😭 he is formula fed (similac neosure for premies)