Wow, its amazing there is so many people out their with weird families... I'm glad I'm not the only one! LOL 
 
I'm 22 and after my dad died in November of last year, I gave up talking to anyone in my extended family, aside from my mom and one uncle. During his hospitalization with cancer, I saw the most appalling behaviour from his sisters and brothers that I have ever seen from any human beings. Firstly, they resussated him when he had a Do Not Resusatate on his will which they knew about, causing him to suffer for 8 days because they weren't ready to say goodbye. They lied to us about his care, his health, wouldn't stay overnight in the hospital with him when the nurses requested someone be there and HE requested that he not be alone, they fought over his stuff, they accused me of "taking" his things from the family when EVERYTHING was left to me anyways, and, hey, some of them didn't even show up to visit him at all. Since I live in another city, I made the mistake of trusting them to be there at the hospital bed when he passed away seeing as how I couldn't be. Instead, they left him alone and then lied about it in a mass email that announced his passing. It was only in a slip of the tongue that I found out that they just left. 
It is an understatement right now to say that I hate them.  
It is a worry to me because, after my mom passes away, I won't really have any family, but I don't want them either. I can't trust them and I don't think they much like me to begin with anyways. 
The only one I keep in touch with is his younger brother, my uncle, who I have always had a good relationship with.  
 
Anyways, enough of my blabbing. But I'm glad I'm not the only one with weird, twisted, family members in their lives. Ugh.