just starting out on my journey to lose weight again after having had a knee op that revealed lots of severe arthritis. I need to lose 20kg. The weight has crept up over the years and now I am suffering health wise because of it. So today is my first day to eat smaller portions of healthy food and exercise the best I can , I was only operated on yesterday, so early days yet!!! would appreciate any tips and encouragement. Well done to all of you that are losing weight and getting fit!!