100g day 3

It's early days yet but things are working well. Yesterday I didn't feel any strong urges to eat heaps in the evening, hopefully my system has corrected itself and my appetite has reduced as I eat less carbohydrates. I'm losing weight, today my weight is 86.9kg. I feel good about the whole weight loss thing but I'm starting to think that a 'treat' is due, how long can I keep this up?