I took my 2nd dose of Mestinon 30 mg a little after 7 pm and I must say I feel like crap right now. I don't know if earlier was a fluke or I'm just having a bad run right now but my neck, arms and throat are weaker than before I took it and honestly I've been sitting in front of my computer for about 20 minutes just staring into space, like I'm in a fog. I'm not sure what that means but I'm not feeling too good right now. I'm not sure if I should take it tomorrow or not - maybe take it and see if I feel the same or any different. I need to lay down.