Hi Leslie,
I started alli very close in weight and height to you. I found 1800 calories too much and after a few days, I dropped down to 1600 calories per day. It's worked out fine for me. The alli plan is not an ultra-low calorie plan, though, nor is it an ultra-low fat plan. Remember that with the alli pills, you'll get rid of about 150 calories a day in the fat that alli eliminates for you, so, sticking to 1600 calories is more like a 1450 calorie per day diet. Anyway, my suggestion is to try the alli menu meals or variations of them to hit the calories and fat grams for each meal, and, then, after a couple of days, if that isn't feeling good to you, drop down to 1600 calories per day. I wouldn't drop down below that, not without giving it a week or two. Losing more than 2 pounds per week is not the best way to lose weight. Also, make sure you hit your fat gram targets with each meal rather than "saving" up your fat for one bigger meal per day or not reaching your fat grams at any of your meals. It's important to reach the fat grams or the rest of your diet/nutrition doesn't add up. If you don't have enough fat grams, you might end up with too many carbs or more protein than in the alli plan.
Bottom line, try to have 30% of your calories from each meal be from fat, and, don't have more than two teaspoons of liquid fat (butter, oil, salad dressing, mayo) per day while taking the alli pills or you'll risk getting cramps and diarrhea.
Good luck to you, and, welcome!
Olga
5'4.5"
CW: 197.8
SW: 225.5 (7-30-09), SIZE 18
aSW: 224 (8-7-09)
GW1: 213 (9-14-09)
GW2: 203.5 (10-24-09), SIZE 16
GW3: 183
