Thanks bigtrouble and statesof The compression stockings I bought were too big, so not nearly tight enough. I finally got a blood pressure monitor, I thought I should have one if I'm going to increase my salt intake. The weird thing is now though, after my blood pressure being low to normal my whole life, is that its showing it as kind of high now. Could be that I over did the salt and is temporary. I don't know. I'm feeling better now though. And it turns out my phone has a heart rate testing thing, so I've been using that too. I don't know what are typical heart rate and blood pressure fluctuations though, both for 'normal' people and those with dysautonomia. I started taking CoQ10 and took an epsom salt bath last night, and felt so much more relaxed! I don't know which did it though. And at least for a while it seemed my heart rate wasn't fluctuating as much. I checked into salt tablets, and it seems they upset some people's stomachs though and some of the tablets you can get don't work as well and have sorbitol, so yes, I came to the conclusion too that just adding salt is good enough. Although now since I don't know what is going on with my blood pressure, I'm holding off on that.