I wish I could understand this illness...how come my husband can march to the newsagent and back every day, about half a mile, walking quite fast , but falls over fresh air and at the bat of an eyelid most days in the house. He can't turn around without stumbling or falling , he now has a bed in the lounge as he tries to take two steps at a time up the staircase and falls backwards. Now we cope with the stairs together about 3 times a week for a shower. He can't get out the car , sometimes he can't get out on bed he has no strength in his legs it seems. I'm just venting my frustration .. I know many of you will be in far worse situations , but you will all have the same feeling of bewilderment and despair.