It might be an idea to post your good diaries on here there is great support on this forum and am positive someone will be able to give you help/advice. I know how frustrating it can be, I have tried so many diets in my time as have gone through the same as you. Make sure you drink plenty of water, not eating too much sugary fruit, vary your diet don't eat the same thing day in day out, make sure your not doing too much exercise and not eating enough for it, muscle weighs heavier, are your pointing everything correctly and weighing everything? Have you read the forum with regards to people being able not able to gave their weeklies? There are so many things it can be which I'm sure can be resolved which you may have not realised and will get that stone off in no time! X