I think Indian Larry should stop trying to control his 20/ something daughter and encourage her to go to sites like this one and jwfacts etc as they are therapeutic in themselves and do help so many people .
As a father I know you just want the best for your daughter and want to protect her but maybe your just being a bit over protective .?
She is in her early twenties is she not ? Give her the freedom to make her own decisions we all grow by making our own mistakes and learning from them .
If she is really potentially suicidal then she must seek professional help now .
take care.