I started using my headset in May 2018, and at the same time started a strict food regime as I need to lose weight prior to knee surgery. Now 8 months later I am 45lbs lighter and I believe the headset has helped me with my goal. I still want to lose more weight and I shall continue with my headset. I consider this to have been a great support to me on the journey, and in time, when I reach goal weight I am hoping it will help me maintain a healthy weight in the future.