I could take days telling you about how extreme my sister is. In short, my sister manipulates and lies. Not just about big things, but about tiny things that don’t even make sense to lie about. Almost daily she comes up with outrageous, extremely disturbing stories about how somebody tried to r*** her or kill her or how she has been wronged in some way. She lies to make herself look good, she lies to make herself look like the victim in everything. She has been this way since she was little and she is now 23. She gets angry when I or someone else don’t show sympathy towards her after she tells some ridiculous story. She sometimes tells people something different and can’t remember what she says. What’s sad is that she even whole heartedly believes her own lies and will stand behind them, even if it costs her everything. Her stories have so many holes in them, it isn’t even remotely believable. She is two-faced, tries to turn everyone against each other to get what she wants and sometimes when she doesn’t get what she wants she get unbelievably angry and on rare occasions, vindictive. On top of that, she is living with my cousin and draining him of every penny without making effort to support herself or pay him back, because she is the victim and has no where else to go.

None of us can stand her anymore because we have to deal with this bull crap. My parents have tried therapists/psychiatric hospitals when she was younger.Even now they try and influence her into therapy but she believes that we are all just cruel and deliberately out to get her and she is the only sane person on earth. I am to the point where I am ready to move out of the state just to get away from her.

I just know that what ever my sister has is obviously some form of mental issue but I am wondering if it is hereditary and I’m worried that I or some one else in my family will get it.