My girlfriend is threatening to commit suicide if I break up with her.?

Break up with her. If you know her family, call and tell them that she has threatened suicide. If she threatens it again when you are breaking up with her, call the police and tell them what she said.

Then, and this is ESSENTIAL, block her from all social media and phone calls and go NO CONTACT. None. No texts, email, fb, nothing.

It is not your job to be miserable in an attempt to make her happy.

Either she is actually suicidal or she may have a serious psychological condition that causes her to lie about something like that. Either way, you are most likely not able to solve her problems all by yourself. If there is a way that you can get her the medical help she needs, then hopefully you will be able to move on with your own life without any negative consequences.

Break up with her. Tell her to get some real help like therapy. If y'all's relationship is together because of a threat, it's not a good one.

This is an emotionally manipulative and abusive relationship.

You are not responsible for her actions.

You should break up with her because it's not healthy.

I agree with "Hell Bat" and "Jen Wales"..... remember also this --you cannot control another person's behavior....do not allow her dysfunctional behavior control you.

If she threatens as one of the readers says call her family and call the police.

Break up with her and see if she does it

Let her be is my only advice for you