We are still getting several NWings a night, usually 3 or maybe 4, but I am only feeding once so it seems so much better than before. A few mornings I cheated and fed at 5:30 as well to get her back to sleep.
So she is teething, and waking often especially if she is OT, but I am not having to go in so often. Sometimes I have to go in and give her a little cuddle, but it's nice because she doesn't expect to be fed anymore. I think she is just looking for reassurance then goes right back to sleep. I'm not feeding before 2am but I might make that 3am soon in an effort to keep pushing the feed back. I am happy I started working on it last week, even though she is teething again, because it is making the teething NWings easier to get through.