Elle, Your feet turn blue?!!!

That is most definitely not an MG issue. You need to go see your doctor, and probably a cardiologist, ASAP!

Feet turning blue usually means a lack of oxygen getting to them.

Have you mentioned that to any doctor? Hardly matters, you need to figure out what is causing it right away. I'm not saying that to scare you.

If it happens while you are sitting, I have to wonder if it's happening while you're sleeping. What do your feet look like when you first wake up? If you hypoxemia (not enough oxygen) during the day, it could be worse at night.

Take care of yourself, okay?

Annie