I have several questions for you. Number 1 is I like to run dull knife blades acrossed my fingers and cut my skull with razors blades... now im not suicidal but is this normal? number 2 my modd constantly changes from good to bad ill be happy then be very angry in a flick of a switch what is wrong with me?
His had gone through your query.1. It is not normal it suggests para suicidal behavior or impulsivity.2. Mood swings can be part of depression or borderline personality disorder. Both of these require proper assessment and evaluations. Mental status examinations and thought processes can give better idea about illness. It is treatable if only after proper diagnosis. So consult psychiatrist and get help. I hope I have answered your query. Happy to help you. Thank you.