An important thing to keeping then weight off permanently is the type of water you are drinking. I have done all types of fasting and diets. What has helped me the most is Kangen Alkaline water. I started about 275 LBS with diabetes shooting myself with insulin a couple times a day. Today after just switching the kind of water I drink and incorporating walking a few miles a week I have dropped down to 185 LBS and now take no medication and it has been six years now. Kangen Water is a game changer for me. Check it out http://www.reallivingh2o.livewaterstream.com