So I had my regular appointment at the Lung Transplant Clinic today. Nothing much new. They're glad that I'm exercising more. When I went in my oxygen sat level was at 81%. Yow. I hadn't seen it that low in a bit, but it just shows how even with a 2 liter flow from my oxygen tank it may not be quite enough. I need to talk to my doctor about that. When they checked it again at the end of the appointment it was up at around 97%, which is much more normal. I definitely need to look into getting one of those little devices so that I can check it myself. There's a neat little one that is small enough to put in your pocket that I may try and get.