5.2

Kick started, not lick started! Anyway, my advice to anyone thinking of starting 5:2 is to work out your TDEE (total daily energy expenditure) and stick with those calories.
Also, try to avoid eating breakfast on your fasting days for as long as you can. Eating makes you hungry!
Celery has few calories and is quite filling!

For long-lasting please read non-fasting!

For BIN please read BMI!

@MOnica Yes, indeed green tea works. Although it is slow by itself but if it is taken with lemon and honey, the results will be increased from 20% to 80%.

There is a good guide for drinking green tea for weight loss which explains a lot more than just weight loss.

The guide is here helpinhealth.com/how-to-drink-green-tea-for-weight-loss/