This is my second baby. I breastfed my first for 13 months no issues. With this baby I had trouble with latching due to a tongue and lip tie. We got it corrected over a month ago and we've been able to breastfeed. It's been great, but she's not gaining weight. She's not fussy or gassy. No other signs/symptoms that might suggest another issue. Only other thing is that she doesn't nap well so often is sleepy at the breast - maybe she is too sleepy and doesn't get enough out?

Anyone out there have a similar experience? Dr wants me to start supplementing with formula. I don't think it's a supply issue to I might start pumping and supplementing with expressed milk, but that's like tripling the work at each feeding.

Thank you!