The final hypnosis session in the Virtual Gastric Band Milford Massachusetts Study Group took place on Wednesday December 22, 2010. Although it was session four what that actually meant was the participants had only been modifying their eating for three whole weeks. Overall the numbers are very good. The average weight loss over the three weeks was 6.5 pounds. The biggest weight loss was 13.8lbs and the smallest was 2.4lbs. Even at the low end the weight loss was a steady 0.75lbs per week which is in line with recommended weight loss amounts.