I hope this isn't a silly question Taz...are your clothes fitting looser than they did last year? Just a thought...I know a stone gain in muscle is large, but it's been a year...maybe? What do you reckon, if you've been adhering to the diet then what else can it be...also do you have any pre-existing medical conditions that might hinder weight loss or be on medication that is contra-indicated, etc? Hope this isn't too personal or been covered before and I've missed it...