Hi there Tammy, and welcome from me as well.

I assume that the POTS you are talking about is Postural Tachycardia Syndrome. We don't have a forum specifically for that condition, but maybe if you have a look around the board you may find one that suits your needs.

You might like to start with the General Health Conditions & Rare Disorders though. Here's the direct link: http://neurotalk.psychcentral.com/forum2.html

Welcome again Tammy. It's so nice to meet you.