Getting enough?

Taylor.

How do I know if my baby is getting enough milk?? He will stay latched for half an hour, go off for ten, and want to go back on and gets frustrated because my milk hasn’t refilled that fast. He’ll struggle to latch again because he isn’t getting anything or the flow isn’t as fast as his first feeding which then frustrates both of us ☹️

He’s almost 3 months so I’m thinking he’s cluster feeding again, thoughts?