I don't speak to any of my relatives, currently; mostly because my mother is a very toxic person and I finally realized that a functional relationship with her was just not possible. Anyway.
My mother has a large extended family, though they're all starting to die off now; her mother is one of 6 children (only 3 are still living) and we usually saw them at Xmas and a few other times during the year, but otherwise were not especially close. My mother has one sister who is (what's the PC term?) mentally challenged. And my dad has one brother who didn't have kids until he was in his 40s, so growing up, I didn't have any first cousins, or really any relatives besides my younger brother who were close to my age.
My dad's parents (who are well into their 80s now) are the only relatives I can say I really like. My mom's parents (her dad passed away several years ago) were both big-time alcoholics, and as a result of that, I wound up not having too much respect for my grandmother or my mother for leaving us kids in her care.
Older brother is an ultra-conservative Southern Baptist minister, which as you can imagine interacts wonderfully with my homosexuality.
The last few times I've seen him, you could've cut the tension with a knife. Finally, I just decided I didn't need the stress anymore. Younger brother is just a weed-head and a layabout.
Last year when my mother called and left a nasty message on my work voicemail, I officially disowned her. But that had been about 15 years in the making. I'm happy that others have functional relationships with their families, but mine has been nothing short of toxic.