Did I stick with it? Not so well--I think maybe I dropped my badmouthing and complaining by about 50%, it was harder with the people I have a grudge toward. But even dealing with them was a little easier, since I wasn't reiterating their negative qualities in various creative ways all the time.
New year's resolution THIS year--stick to it. I've improved, maybe I can improve some more.
I'm just going to fail any attempt to diet, I know that much, let's work on what we can work on :)