Why does my kid cry allllllll the time


Seriously it’s non stop. Since he’s been born. Like at first we thought it was colic then teeth then realized it was dairy/belly problems got that figured out then teeth but it’s literally never ending he cries most of every day all day more often than not. Idk what to do anymore. It’s overwhelming and exhausting. I never ever dreamed I’d have a kid as difficult as mine. He’s my first kid but I’ve been around kids enough to know this is not normal. 😭