Hi, David2 -
I had a couple bouts of vertigo (not related to OC). My ENT assured me I wouldn't pass out when I did the exercises. It was scary, but I got through it.
Thanks for posting the site.

Marlene


Marginal mandibulectomy 6/17/08 resulted in DX of Stage I SCC - gingiva (3 mm) right mandible, buccal side. Clear margins. Occasional social drinker. Smoked last cigarette in 1979. Clear pet: 12/08; 7/20/09. Yay!