Last year (on the Lowcarb-List or the Atkins-New, out of St. John's Maelstrom ListServer) a whole crew of us did a "round" of several weeks with Fat Fast Tuesdays and Meat & Water Wednesdays, the rest of the week being (usually) Atkins Induction or Protein Power Phase 1 or whatever we usually did.

It seemed a lot easier to do (face) ONE day of each and then return to 'normal', and it usually provided a bit of a metabolic "kickstart".

Why not try something like that? I'm thinking about it myself, too much caffeine and stress is playing havoc with my system...