I looked it up and there's a name for it (starts with a F) and it's the same thing as being tongue tied but for the upper lip. Ally has that issue and we didn't really notice until until a few weeks ago when we were trying to check her top teeth. It's really hard to flip her lips to check because of that attachment. I'm starting to wonder if it's affecting the teeth from coming out because it's right there. It may also be the reason why she hates drinking from the bottle because she has a hard time sucking. Dr never said anything about it, but it may be because Ally is still a chubby baby and doesn't have weight issues.
We have an appt to just get it checked out on Tuesday because I didn't want to wait a month for her well check to ask if this is affecting her teething and causing a lot of pain.
Has anyone dealt with this?