I'm still working on it too. I tend to take the hide your head in the sand approach or act like it never happened.
I went over points yesterday too- mostly due to poor planning or rather overly ambitious planning without a fallback position. I had mixed a pizza dough on Wednesday and intended to make veggie pizza last night

. Which I eventually did. Took way longer than I expected (mostly because I was tired and hungry and not very methodical).
By the time I had the 2 point per slice pizza ready, I had eaten sunchips and guacamole (no big deal in and of itself). But I was still hungry for real food (both mentally and physically). I would have been fine with 2 pieces (4pts), but went for 4 (8 pts).
The pizza was a disappointment because I thought I'd try some fat-free mozzarella, which was a mistake. It doesn't melt and you might as well sprinkle shredded styrofoam on your pizza (which WOULD melt)

. Next time, I'm using my usual part-skim cheese and accepting 3 points per slice (which is still better than any commercial pizza I have found.)
Since, after that, I was full, but still hungry in the head- I went for a snack cake which was 4pts (had I not eaten the sunchips and guacamole, that would not have mattered) and those evil pistachios

.
So, lessons learned

- if you really want something, make it the way you like it (no tricks); always have something else satisfying to substitute when your (kitchen) ambitions outstrip your time and energy.
