Talk:Mona Vanderwaal/@comment-76.205.118.235-20130302172738/@comment-108.181.251.179-20130316234810

^^ No, not nessecairly. Mona was probably diagnosed with Borderline Personality Disorder.

1. "Borderline personality disorder (BPD) is a mental health condition in which a person has long-term patterns of unstable or turbulent emotions. These inner experiences often result in impulsive actions and chaotic relationships with other people."

2. Persons with BPD are often uncertain about their identity. As a result, their interests and values can change rapidly. They also tend to view things in terms of extremes, such as either all good or all bad. Their views of other people can change quickly. A person who is looked up to one day may be looked down on the next day. These suddenly shifting feelings often lead to intense and unstable relationships.

Other symptoms of BPD include:
 * Intense fear of being abandoned
 * Cannot tolerate being alone
 * Frequent feelings of emptiness and boredom
 * Frequent displays of inappropriate anger
 * Impulsiveness, such as with substance abuse or sexual relationships
 * Repeated crises and acts of self-injury, such as wrist cutting or overdosing

So it makes total sense that one minute Mona is caring for her BFF, but the next minute she gets angry for no reason and goes crazy as A. But weather is at one extreme or another, she still ends up caring and loving Hanna.