My 11 year old sister has this journal. I looked at it, to write her a note and found drawings saying: "My heart is broken, my parents are fighting again" but our parents just had a little argument, we just moved to a new area and are under a lot of stress. ( I am 15) But I looked at the journal today and it said all over, "I want to kill myself" "I am never happy and I never will be" and "I want to die". She got very mad when she found out that I saw it, but now she seems fine. What is wrong?!