I have muscle weakness and my legs or hands will tremble if I over do it. It goes away for the most part once I rest. I tried to hold my eyelids wide open, they don't stay. They both slightly droop and my right eyelid twitches alot. I've noticed my facial muscles twitch too, and my right eyebrow seems heavy, like it's sitting on my eyeball. These are just some of my symptoms right now.