My little sister was diagnosed with anorexia today?

[lowbucket557]

He can't exactly cause her to develop anorexia. It has to be building in her for awhile, and it's now just much worse.
And her boyfriend is a total jackass. She needs to keep him out of her life, because he'll only make it worse for her.
If she was diagnosed by a doctor then he probably put her on a waiting list for treatment or signed her up for a therapist or something.. your parents need to take her to a therapist, nutritionist, and possibly a rehabilitation center for her to be healthy again.

It takes months, even years before she's better again. You won't necessarily lose her if she's in treatment. Just be a supportive, loving sister. It's not your fault she has anorexia.

Best wishes. x