My 20mo nurses twice daily and lately it has become painful. She doesn't bite me, but her top 4 teeth are digging into my breast and it's leaving an impression of her teeth after she unlatches. Her latch is great - not too shallow or deep and her tongue hides her bottom teeth so they are not an issue. And until a couple weeks ago, we have had no issues*. I don't think it's anything she's doing intentionally so it's not really a behavior I can correct. I've unlatched and re-latched half a dozen times with no changes -still hurts. Any advice on what I can do? I think she might be moving close to self-weaning, by I'm not ready to wean until she is. So I want to do whatever possible to alleviate this pain without pushing her to wean before she's ready.
*She did have a hard time latching as a newborn and since I have semi-flat nipples, I did use a nipple shield for about 2mo. But since weaning off the nipple shield (and reestablishing my supply because the shield caused my supply to take quite a hit) we've had zero problems and she's been nursing like a champ.