Thanks every one for your well wishes, still here, my sister sent to her home for her RV. We are living in it at Wal-Mart parking lot. We can fix our meals and food for my father who is staying with her at night. She goes into nursing facility tomorrow, he can not stay all night after she moves, I am very nervous about what s going to happen when it becomes a reality. She as had two episodes today, had to get nurses to come help me, I was there alone with her and my father, it took three nurses to calme her down, he stood there in a daze himself I almost lost it. Her sister died two years ago, she had alzheimers also. I am researching what I can start doing to reduce my risk of ending up the same way. Can't wait till I go home and use my machine. Might have to oil it again by the time I get to go home.