Wondering what signs your baby (3 months or younger) gives when over tired. My baby was a bit fussy and then would get distracted and calm down. Then start getting fussy again, calms down then she started crying not full blown but it was for a bit and then finally I laid her down with the pacifier and she went to sleep. Forgot to mention prior during the ups and downs I was attempting to give pacifier and she would spit it out after awhile. Same with bottle. Do you think she was just tired? I know it’s not colic she doesn’t do this everyday.