Should I be worried?

Pediatrician said baby has lip tie but she is not worried because he is breastfeeding well and gaining weight.

I’ve noticed he has most of the symptoms such as having long feeds, lip blisters, milk on the tongue. He eats every 2-3 hours (unless cluster feeding) and is exclusively breast fed.

He has the recommended amount of diapers and is still gaining weight.

I was thinking his latch is not good e (just doesn’t feel strong, times he is more on my nipple I feel like but I have no pain at nipples when feeding ) & At times he will have milk coming out his mouth while latched and occ will spit up milk.

Definitely will speak to his pediatrician next week.