Last year when i started i did cut down on my cofee intake as aprt of the whole overall muat stop drinking a million cups a day had horrendous caffine withdrawl shakes, giddyness, and headaches.
this time round to he honest have done no preperation apart from brought some pain killers for the haeadache carb withdrawl, and upped my water intake.
I would recomend any one starting to do CD to cut back on the carbs, dont give up tea or coffee but start drinking it black with or without sweetners (tablet) and up the water.
Day before i started had 4 hot cross buns two sausage rolls and 2 mars bars (me bad)
Most of all look forward to the new slimmer you.
Me.