I'm reading with interest, as I started a thread recently called "I get a physical high from eating shit food" - and ultimately, it seemed that heavily moderating my sugar intake was a good start.
I'm a 4 stone overweight binge eater and a secret eater, so for the few weeks leading up to Christmas I did not touch my usual go-to secret foods - cake, chocolate, sweets etc. I also cut down on artificial sweeteners, purely to wean myself off that sweet taste.
When I felt the urge to eat, I went for fat and protein - plenty of meat, and I developed a taste for cheese. I eat veggies and fruit but have to keep it moderate as my IBS is sensitive to fibre.
I didn't weigh myself beforehand and I didn't really cut down on carbs (I ate less bread, but mainly due to the sugar content). I chose foods with less than 5g sugar per 100g.
In 4 weeks I noticed that my clothes seemed a little looser - I could zip my boots all the way to the top for example, rather than having to leave the top inch undone. I also saw someone I hadn't seen in a few months, and she exclaimed that I had lost loads of weight. I looked cynical and thought she was talking bollocks, but she insisted. My DH remarked slightly doubtfully that I "felt" smaller (i.e when he hugged me).
And the clincher, my physio - he pulls my pants down to expose the top of my arse for ultrasound (as they do, charming), and as he's staring into my bum crack he states simply "You have lost weight."
So I've no idea how much weight it was, I suspect just inches, but in a matter of a few weeks I looked noticabely smaller by eating a shit load of cheese but very limited sugar.
Christmas has obviously caused a small setback, but I'm back on it tomorrow.