Have lost 6kg in just over month,with a bit of help from the blood sugar diet. The diet advocates exercise, plus ideally 10000 steps a day,which is more than you think -about 7k.
For the last couple of weeks the weight loss seemed to have stagnated a bit- then spent a couple of days in London where I literally walked everywhere- came back 2kg lighter. It's a fairly long road ahead of me,but some good progress has been made!