10 month old screams at night

Taylor

My baby is 10 months old, has never slept through the night. She’s up 1-3 times a night to eat (formula fed) She’s always been a poor sleeper. She screams in pain at night and is super fussy. Recently she’s been up EVERY SINGLE HOUR. Screaming her head off. I’ve tried to get gas out, I’ve given Tylenol, idk what else to do. I don’t know how much more I can take. It’s been ten months of this. My dr is useless.

Does anyone have any ideas of what could be causing it? Or how to help it?