@TantricTwist Antipasti stuff is a good idea tho I wonder if I'd overeat that - I love that kind of food!
Try not to get too downhearted about the size 20, clothes sizing is just mad.
I wore a pair of shorts yesterday that I can now fit back into and look OK in (yay!) and noticed they're a size Large... I bought them last year when I was size 10-12, which isn't really what most people would consider Large 
In other news, I've decided I'm going to weigh myself and measure my waist and hips only once a week, on Fridays.
I'm a little worried that it'll be disheartening if that's one of those freak days where the scales go back up a pound but what can you do? I guess the tape measure is more reliable so I'll try to focus more on that.
My waist measured 33.5 inches this week, down from 35 at the beginning of May, and I'm aiming to get down to 30 (31 being the recommended maximum size for health).
I don't think I look obviously overweight now (tho I could well be kidding myself) so it blows my mind that I'm still dangerously overweight according to guidelines. 