Individuals with personality disorders rarely seek treatment for their disorder because they have a general mistrust for others and
A. often believe their behavior and way of thinking is completely normal
B. usually realize there is no known cure for their disorder
С. can manage their symptoms without the care of a doctor
D. often become anxious about the inability to control their symptoms

They rarely seek treatment for their disorder because they often believe

their  behavior and way of thinking is completely normal.

Individuals who have personality disorders such as borderline personality disorder, antisocial personality disorder are types of mental illness which affects individuals . They don't usually know there is a problem unless normal people detect their behavior as being strange.People who suffer from such type of disorders don't go for treatment because they believe their behavior and way of thinking is normal and therefore no need for doing that.

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There is no best way to cut yourself without hurting yourself. to heal yourself, seek a trusted adult or friend. cutting yourself will only hurt more. hope this answers your question : )