Geeeze sugarless sue that link is scary, I made the mistake of looking at it, I have picked up all those illnesses now, I am a wreck, hmmmm I am the worlds worst hypochondriac.
I was wondering Ali did you eat pine nuts? The leave some people with a metallic taste in the mouth?
It could also be that you are not drinking enough to flush out toxins, make sure you eat loads of veetables and some fruit and finally I have heard some people on the Atkins diet complain of bad breath, esp when they first start with the diet but it improved after a week or so.
All the best
Karen