Quoting Mama*AtoZ:" Are you separated from her at night time, preventing you from nursing her? I would read up on the dangers ... [snip!] ... formula, the missing content, how it changes their gut permanently etc, before thinking it's simply a more convenient option."
She only latches for 10 minutes total each time, and lets go A LOT, I have tried nipple shields, pumping and even had several lactation consultants try to help but no luck, plus she got used to a bottle while in the NICU and I tried to pump as much as I could but it wasnt enough and she would get formula