MustBeThin, I hear you both re: non-moving scales and boob shrinkage. The last time I used MFP to lose weight, I (and DP) definitely noticed boob shrinkage, which is annoying as Smillas says, why does it come off there more noticeably than the thighs or stomach! Totally unfair.
My scales hadn't moved for a week, then this morning I weighed myself and had lost half a kg all in one fell swoop. I'm sure the same will happen for you v. soon.
Good luck with the temptations of the weekend all esp Panda with your buffet, Mothersruin with your friends coming over and Smillas with your birthday party. I've got my in-laws coming this weekend, but hopefully I should be able to keep things more or less under control. I won't be able to get in as much exercise though, that's the only thing.
My plan for today:
B: Two tangerines
L: M&S Superfood Salad, tin of sardines
D: Quiche, light potato salad, green salad, ice cream
...there will probably be a couple of glasses of wine and some pre-dinner snackage in there as well, but will try to keep it reasonable.