As I go to the neuro on March 19th, I have been experimenting with my dosages trying to figure out what works for me. My opinion is I am taking to much and side symptoms are worse than they should be IMO. When I was diagnosed back in November, the only issue I had was a droopy eyelid. Now with taking Mestinon, Speech issues as well as sore body all the time and fuzzy head most of the time. Last night I went from 60MG to 90 as 60 wasn't cutting it. My current dose is 60MG 4x daily. My body aches were worse this morning. I am now cutting back to 30mg 4x to see if this gets me back towards normal. I just can't see my MG getting so bad in such a short amount of time so I think I am over medicating. This Medication is so hard to actually know where you are with this disorder.