I am fifty with a weight issue for five years that affects my joints. I've opted to start exercising and eating right. I'm typically athletic but experienced a horse riding accident, I am well recovered from except for sedentary life style (broke both legs, back wrist, jaw etc). Alls healed and I'm good to go! Walk two miles every day and eat right. Need to lose 50lbs. Well, now I've only got 47 to go considering the last two weeks I lost 3 of them LOL!