I stayed there for 17 days in total. The first 3 days were for preparation, in which meals were lessened gradually. After that I got no food for 7 days, though I had plenty of water. The first 3 days of the fast were a bit tough because I felt light nausea and tiredness, but it was totally OK for the rest 4 days. I talked a lot with other people and took a short walk every day. Then there were 7 more days, in which I gradually got used to eating again. This last part is the trickiest, since you get larger and larger appetite but the volume of each meal has to be strictly controlled.

I definitely recommend hunger cure for the below reasons;

1. Naturally you lose your weight considerably. Usually you lose about 1 kg a day during the fast.
2. You feel whole of your internal organs refreshed. I heard there were hundreds of people who had had their cancer cured that way.
3. The taste of food after the fast is MIRACULOUS. You feel your tongue refreshed as well.

The doctor said the best recommended period for hunger cure was 2 weeks. This means you need to stay one month and 3 days in total, which is hardly possible for ordinary office workers (at least in my country).