Milk over supply...

Im really curious about how this actually works, and what is considered “oversupply”.

If your exclusively pumping how or when does it become an oversupply?

If baby is taking 3oz per feeding at every 2/3hrs how do/did you build up???

Baby has a tongue tie thats getting snipped on Wednesday but im having a hard time building up my supply for him and have had to supplement with formula (which is wreaking havoc on his tummy). Im pumping about 9-10.5oz a day which is no where near what i need to be feeding a 3 week old. Im really confused about this, and absolutely need help with understanding this. Everywhere i google it says to pump every 2 hrs for 30min. I do this but feel like i produce less than if i go for a few more hours before i pump again.

I have also been trying mommy tea, Lactation cookies and the like.

I was really looking forward to breastfeeding.

Im also hoping the tongue tie situation makes it easier for him to latch 🙏🏽🤞🏼