I've decided to give up.
I've been doing SW since Nov 2014 and only lost 21 pounds. Now the weight loss has stopped completely with only 1/2 pound lost this year. To say I'm downhearted is an understatement, I'm sitting here in tears. I worked out each lb in weight has cost me £10 at least in cash and I just can't justify it any longer. So I'm off to my fitness pal to calorie count and hopefully shift it a bit quicker.
Last summer I was so disappointed still to be horribly overweight with no appreciable difference. I need to try something else and SW isn't working for me.
Good luck everyone, thanks for all your support so far.