so worried Bout my bubs :( he's been throwing up alot past few days. nothing has changed same…

so worried Bout my bubs :( he's been throwing up alot past few days. nothing has changed same formula, same amount, . he's just been eating less times than usual during the day. And sleepin more and he went from 1130pm-6am dry diaper then he got up at 10am before he had a wet one and he ate twice in those 10 hrs. at 6am and 1130pm before he went to bed :( idk what it is: (