She might have to be admitted to hospital to drain fluid from arm. She was admitted a few months ago to drain fluid from leg. I never know when something is going to happen with her. She lives an hour and a half away. And I have to travel back roads because I won't take beltway or highway. And getting from hospital back to her home so I can find my way home. I got lost last time. Had GPS but it was telling me to go farther and farther into a neighborhood. And I got scared that I wouldn't find my way out. I'm sick of the uncertainty and the stress from her.