I don't really have any other suggestions for you, either. My DD is 16.5 months old and I've decided (somewhat hesitantly) to night-wean her, at least partially. She nurses all day and all night, and I was finding myself very irritable, in bad moods, and generally unpleasant because I wasn't getting enough sleep, and I felt like I couldn't get anything done during the day because she wanted my attention all the time! It's only been two nights/days, but I have already seen improvement. It's one of those things where you just have to be strong and stick with it until you and your LO are adjusted to the change. I don't like hearing my daughter scream and cry because I won't give her the breast every time she wants it, but I know it's something that I have to do for BOTH our benefit. We co-sleep, too, so it's not like I'm letting her cry-it-out, which I could never ever do. I comfort her as best as I can, and I've been noticing that her crying/screaming only lasts a few minutes and then she snuggles up to me and falls back asleep. Last night, she woke up and I told her it wasn't time to nurse, and she kept screaming and crying and wasn't showing any signs of going back to sleep, so I checked the clock on my phone and it had actually been longer since I last nursed her than I thought it had been, so I went ahead and let her have the breast. I think she really did need it then. Obviously it's got to be your decision, but as against night-weaning as I was, I'm finding that I don't mind partially weaning her, and I'm actually excited that we're both going to be getting more sleep!