wasabi,
Thanks very much for that info. about Ionic-Fizz. I read that the other day on the other forum here. Sounds interesting. I take a combined powder which has mag., calcium and some other things in it as well. I find it helps with my RLS sometimes. Sometimes being the operative word unfortunately.

Yes, that url you listed is the one to BonnieGr's Hypothesis.

I have heard of people having exacerbations of their tics when they've contracted Lyme Disease. Same with ADD. Also some of the symptoms of Lyme seem similar to those seen in ADD, so a child may present as having ADD or ADHD when they're really experiencing Lyme symptoms. Must be difficult to sort it all out.

p.s. same with depression I suppose. It would be just awful to have Lyme Disease especially if you're a child and it's interfering in school and such. It's such a complex condition by the sound of it.