P4 D81

P4 D81 02/18/2011 - 136.2 (+0.4) hmmm. Why the gain? According to Fitday.com, I only ate 1645 calories, (no bread, no starch, no sugars and less than my usual 2000+ calories), trying to keep my calories very low - because I'd like my weight to drop...and my weight went up instead.  Is it possible I am becoming even more sensitized to carbs, by avoiding them so rigorously?  I don't think I went into 'starvation mode' because I ate regularly, in small portions...Breakfast: 2 eggs with only one sausage, no bread, no cheese (instead of my usual 3 eggs with cheese and 2 sausages) - Lunch: 1/2 a chicken breast for lunch on a bed of salad, tossed in olive oil, lemon and s&p, Snack: 3/4 cup of cottage cheese w/stevia and cinnamon, 1 Tbsp shredded unsweetened coconut, no almonds, and 1/4 of a tiny clementine. Coffee with half and half - not whipped cream, Dinner: 1/2 chicken breast on baby spinach, tossed with olive oil, lemon, garlic and s&p. Desert: 6 blueberries in one Tbsp of whipped cream.  That's all I ate.  No bread, no crackers, and no sugar.  A teensy tiny amount of fruit - even less than usual, and that has been very little for about a week now.  I suppose I could have avoided fruit altogether...also had a yoga class, but I'm not even sore today...and I got a good amount of sleep, but I bet I did not drink enough water - was counting my teas and coffees as 'water'... This is puzzling. Ok - onward! Properly following the rotation of steak day and low calorie days, today is supposed to be another steak day, but I think steak day might not work, because I think the gain indicates my calories were too low yesterday, but I'm going to try it nonetheless.
Feels like there is a puzzle piece missing here.  I have been reading that some people have 'treat days' to increase their leptin production (the hormone that decreases appetite) - that one treat day of 1-2 treat meals per week- is ideal.  Is that what's going on? I have not had any treat days, I have not deviated from the low carb/low sugar, and now my body is lazy and can't even handle 6 blueberries and 1/4 a clementine?  I was not ravenous yesterday, or in need of lowering my appetite - I felt pretty good all day.  It's a puzzle. Oh well.  Steak day it is.  I'm going to have fish, btw. :)