Annie, While that has no relation to what I posted about, I will answer your question anyway. And, please, begin a new thread if you have questions unrelated to the post - out of courtesy.

Eye strain is not the same as MG. MG can cause "eye strain" but there are many causes of eye strain. I am not a doctor and your question is best answered by an ophthalmologist or a neuro-ophthalmologist.

http://www.mayoclinic.com/health/eye...CTION=symptoms

Please, everyone, try to keep comments to this particular thread "on topic." Thank you.