[AdmSmith]

She is suffering from Body Integrity Identity Disorder
read more http://www.biid.org/

However, while she is happier living as a blind person, she doesn’t recommend what she went through. ‘Don’t go blind the way I did. I know there is a need but perhaps someday there will be treatment for it,’ she says.
‘People with BIID get trains to run over their legs, freeze dry their legs, or fall off cliffs to try to paralyse themselves. It’s very very dangerous. And they need professional help.’

http://metro.co.uk/2015/10/01/biid-the-shocking-disorder-that-made-this-woman-blind-herself-with-drain-cleaner-5416685/

I can not write what should be done with Psychologist.

[fieldmarshaldj]

Castration.

[Jonty30]

I’m thinking she may be the child of an alcoholic. They tend to want to pay a price to make up for what they think they did wrong.