Hey ladies, I'm doing the 11hr diet at the moment and was wondering will any other diet work better for the amount of weight I need to lose? And also I need work outs to target arms and belly, cannot jog as have arthritus in my knee! In my 11hr diet I eat only in 11hrs of the day (my hours are 11am to 7pm) and you can fill up in that time with whatever, excluding fast food, fizzy drinks, sweets and nooo crisps. Its hard but last year I lost a stone in a month. I've put on 8lbs during christmas!! I do yoga and some crunches but I want to lose 3 stone as quick as physically possible.. Help pleaseeee xxx