"fatfree margarine"?
Do you mean Trans-fat free kaleea?
I've lost one and a half stone since November.
My Secret

Psss, come closer,

HYATUS HERNIA

It might sound irrelevant if you haven't got one but I've learnt something important.
The condition means I have difficulty swallowing and cannot eat quickly.
This slowing down of the eating process has reduced the amount I eat but I have had no problem feeling hungry at all.
If anything I think I'm enjoying my food more now than before the problem.
This is not a new way of loosing weight but I can confirm in my case that it definitely works.
Slowing down and savouring your food as a conscious effort is obviously harder than it being unavoidable but it's certainly worth a try

Good luck

PP