Just for an update, I had a second EMG/NCV today. My nerve conduction study showed something like a 6 or 7% decline in output one my foot after resistance was applied for one minute. The Neurologist said this was "myasthenic". Are there any other conditions that would have this same issue or am I pretty much looking at MG? The EMG part was normal in all four limbs, and of course, all the fasciculations go away as soon as I get a needle stuck in me.

Also, those with MG, do you find one limb being hit harder than another?