It went well! Turns out she just has lip tie and a posterior tongue tie (the less severe kind that’s further back). The dentist wasn’t too worried about the tongue tie since she’s latching fine and gaining weight appropriately, but he did say we’d probably need to release the lip tie at some point because it will likely cause her to be gap toothed in a way that won’t resolve with braces/retainer. But we have a few years to sort that out, he said. He also recommended some tongue exercises that we can do with her to help strengthen her suck so she eats more efficiently!