I have had MG for 10 years or more and had a thymectomy about 8 years ago. All my symptoms nearly dissappeared about 5 years ago and I haven't taken Mestinon since the thymectomy. About 6 months ago I decided it was time to get back in shape and started excercising and lifting weights. After losing about 30 pounds I noticed my vision started blurring. After a while I started getting double vision and today my eyelids can barely stay open and I have terrible double vision. I tried taking Mestinon but it didn't help the double vision or eyelids drooping. Is there any medication I can take that will help with double vision/drooping eyelids?