hi my name is Doug and I am 66 years old and I live in Phoenix Arizona. I am married with 4 grown children and ten granddaughters. January 2013 I had dexterity issues with my left hand. eventually I had balance issues anf many falls requiring stitches and dental work. presently I have no use of my left hand and arm. I am now starting to lose use of my right hand and arm. I just purchased today s rollater Walker. I have seen seven neurologists. I have had a positive dat scan. and a positive EMG test. Mayo Clinic is saying that I may have Parkinson ism (CBGD) and ALS. experts say that this is about as rare as a SHARKNADO. please let me know what you think. the best to all of you Doug!