Hi edamommy,
know this is kinda old but just wanted to say that I finally got to a point when I realized feeling like failure was preferable to disliking/resenting my child.
sleep has been a real issue for me too - especially with my second now that i don't have any nighttime help and it seems as if one or the other is keeping me up for a considerable part of *every* night.
when i get sleep things look a lot better to me - in fact I'm such a better mommy I don't feel like such a failure! I mean if you're exhausted it gets pretty hard to be the patient loving parent we all want to be - so you're bound to feel like a failure. The exhaustion thing creates this negative spiral I think. Not being very clear but - am really tired

so my failure was that I didn't nightwean real gentle. i read so many wonderful posts - people writing little books that they read over and over with their toddlers, you know - all the patience and creativity in the world kind of stuff. I just simply needed to be done and didn't have the energy or whatever I needed to DO that. And we're okay. I wish it had been gentle and she had gone along with my idea but she hated it and hated any cut back in nursing. I nightweaned her at about 2 1/2. It was ugly. She cried. I cried. I yelled. I was not ap wonderful mama at all. But when I finallly got some sleep I tell you I was a different person. Mind you - she wasn't sleeping through the night or anything but the difference was I felt rested. Big difference.
So I guess I'm saying that even if you have to "compromise" your ap standards on this issue it might be worth it ... because becoming an exhaustion monster will definitely make you compromise your ap standards.
Here's to some sleep for you ...
Eve