Hi there BFL Welcome to the forum. I can't answer your question directly, but I am sure we have some members who endulge in a true 'free day' - or have on occasion. Generally, for those of us who did BFL and used LC nutrution free day was a day of unscheduled and uncounted eating - and not a day of high carbs. I found it liberating to not have to eat 6 times a day and to be able to say 'protein be damned'. I actually ate less on my Free days.

HTH
Nat