My grandma has a bone in her back that is painful, also diaper sores. Her head and neck are never comfortable on the pillow, she has scoliosis or something. She's NEVER comfortable when she's awake, and right now she is bed-ridden. She's always shouting from the room "help me, help me," sometimes it reminds me of someone screaming from the depths of hell. I go in to help but I cannot get myself to be with her 24/7. I need to get away and do my own thing. When I am with her, I'll do things and then start to leave, and she says "Wait! Do this" or asks a question that I already answered. She's also a very diva-like person and doesn't understand people when they say they're tired. She says "I know, but please help me." I can't make the pain in her back go away, we have no medication. Also she wants to be changed all the time, and I can't do that, I'm sorry I won't do it. Am I wrong to not want to change her all the time (more than 1 time an hour)? I dislike caretaking when I'm not appreciated for what I am doing either. She just expects I will do this, but is not nice to me in return. She doesn't let me take a break. What is going on here, and what should I do?