Righto then, let's set the scene. I'm 36 , and need to lose at least 5 stones. That just about sums it up I think!! I've been a serial Weightwatchers and SLimming World joiner, and have lost on both, although I much prefer SW, and I've lost about 3 stones in the past. Unfortunately, however, it's always all gone back on, which is how I find myself here again.

I rejoined SW about 4 weeks ago and have lost 8lbs to date, although I'm having an awful week at the moment. I really can't seem…