Nan,
I've never really experienced any double vision to speak of. My main problem is blurry vision. Sometimes even a few minutes at the computer, reading or crocheting tires my eyes out. I can't even wear my glasses when this happens, everything is to out of focus.

The eye fatigue may also be part of your current Mestinon dose problem, or it may be a symptom all it's own. Did you have diplopia or ptosis as part of your initial presenting symptoms?

I wish I had more answers for you, this is still so new to me as well, I'm still trying to figure things out as I go!

Rachel