To ask what on earth my sister lives about her 'd'h...?

[Fixerupperz]

I cannot fathom it.
Shes is 18, he is 19. He cheats on her all the time and sexts other younger girls, reminds her that he pays for everything, tries to isolate her from her family and already has isolated her from her friends, is a drug user and dealer, has been violent on a couple of occasions, ruins her time when shes away from him by ringinf her all day.
The list is endless and its so frustrating, shes an articulate, educated, attractive girl who was so confident. I dispair.
She cant tell me what she loves about him but wont leave him.
I just wanted someone to sound off to, sorry.

You're not stupid, just trying to be a good sister.

The abuse you got this evening seems weird... do you think she may be taking drugs as well?

I think sadly AF is right - there really isn't anything you can now.

I hope you get the guarantor thing sorted out and that she comes to her senses sooner rather than later.