I noticed that I would occasionally have double vision and that my left eye was not behaving. Having had retina problems, I prefer to be checked out by an opthalmologist. I found a new doc fresh out of residency and got an appointment on the second day his office was open. It was the most thorough eye exam I have ever had.
He asked me if I had a neurologist and he wanted to have him check me out before he wrote a prescription for glasses.
I made an appointment and he diagnosed me with MG, took blood samples, and gave me a prescription for mestion - that prescription gave me the worst diarrhea I ever experienced!
The blood test was inconclusive and it was about this time that the occasional tremor in my right hand got a lot worse.
In the 8 or 10 years prior to this, I had asked another doc it I had Parkinsen's Disease. Both said no - quit looking at Google.
My physical condition had deteriorated to the point where we had to move in with one of our kids in another state.
New doctors in a new town and I was diagnosed with both MG and PD. I responded almost immediately to the carbidopa/levodopa and turned down another prescription for mestion which I turned down.
My neurologist recommend an eye dr who was familiar with MG and other neurologic eye problems. On my first visit, he gave me reading glasses which gave me back the ability to read for more than a few minutes.
My distance vision was ok for a while but I was hesitant to drive - my left eye would partially close which made concentrating on things ahead difficult.
The week after next I will have my left eyelid to shorten it and help keep it from partially closing.
All in all, it has been a frustrating time for me. By the way, I am old which I'm sure complicates things as well. I am 75