When I was playing at a friend’s house, I realized his sister was not happy.  I did not say anything, but she lashed out at me.  Later that day, I was going home and she thought it was her fault.  She yelled to me that she was sorry as I was almost home (they live less than a block away from my house), and I told her that she was being too hard on herself (I did tell her that straight forward), and that I knew that she just wasn’t happy about something when she lashed out at me.  This was about a week and a half ago, and I haven’t seen her since.