Sorry folks, my current fear is ALS. Pertains to my left arm/hand for about a week. My hand feels weak and tight. my wrist' hand, forearm feels tight and odd like I lost dexterity. I feel like my flexibility is off with left hand, feels weird typing like I am thinking about those fingers. My left hand feels light and weak. Lately I have woken up and left hand feels swollen and fingers achy. This is definitely embarrassing and I am sorry for listing my symptoms, I didnt know how else to explain. My dad died of MSA and it was tough to watch, it is so similar to ALS and although I was told it is not hereditary I think it may stay in back of head. Thank you for your time friends.