I'm not an expert so maybe you can help me work this out.
I have a relative with EUPD. Since I've known her, she's accused pretty much everyone of abusing her or someone else.
Her ex and child's father abusing her.
Her ex's parents abusing her.
Me, abusing her brother.
Me, abusing my stepdaughter.
Me, abusing her.
All of her friends abusing her, their husbands and their children. Now she has no friends.
The MHCP abusing her.
She has admitted most of this was lies but then repeats it again later.
And currently, her most recent ex. I never trusted him and we did everything we could to try to dissuade her from going back to him over and over again. But she would break up with him, tell us all the horrible things he'd done, get back together with him and tell us she'd made them all up, then break up with him and say she was lying when she said she'd made them up. Until she was lying to us that she was lying when she said she was lying about lying and we had no idea what was true.
I believe her that he was abusive, but even I have some doubts. If I was asked to swear an oath and say it was true, I'd have to say, I don't know. I'd have to say she very frequently lies that people are abusing her and does it to get sympathy. Even in the last few weeks, people she's fallen out with have fed back to me some of the horrible lies she makes up about me behind my back, whilst she is coming to me for support.
So, how do you provide support to someone like this?