I am fast approaching some memory problems. My siblings are scattered across the country and will not be able to assist me in any way. I have a son nearby but I cannot rely on him to step up. I am 78 years old and independent still but I can see the hand writing on the wall. I live in a small isolated community and have to drive 30 miles to the nearest town so I only go once a week. I have a dear friend across from me but cannot rely on her either. What will I do and how will I be able to get assistance on a very limited income?