This is for my mother who does not peak or write English. She is based in Africa, and her health is not looking good at all. She had a stroke last year November, which affected her speech slightly, and in May this year, she had another stroke which affected her right arm and right leg. Right now she unable to speak a word. On top of these, she has extreme burning sensation all over her body constantly, and she does not sleep at night. I am planning to visit her, and would appreciate any advice.