My Nan has been hurting for money and stressing out a lot about it. She's also very depressed. I left for three days to go visit family. When I came back, she barley made conversation like she used to and only wanted to sit in her chair. She still drives fine and takes me to my appointments when I need to go. I came downstairs one day, at 10:00 am and saw two droplets of blood on the floor. She told me it was just tomato juice and she quickly wiped it up. Later, she sat in her chair and I went in to talk to her. She had dried blood on her jeans and on her top. I asked what happened and she said she cut herself on the dishes. If she knew that she cut herself on the dishes, why didn't she take of the bloody clothes? She says "I dont know" every time I ask a question. The next day, today, she sat in her chair with I towel on her lap, and I thought I saw blood on it. I keep trying to look at her wrists but she always has them faced down. I'm only 14. What am I supposed to do about this?