There's so much mental illness on my mother's side of the family. I suspect my grandmother and at least two of her sisters have/had bipolar. My mom is definitely borderline but she doesn't see anyone for it and blames all of her problems on everyone else in the family. I have a cousin with borderline who is working very hard on herself and I am so proud of her.
I don't know who my biological father is so I don't have a map for that part of my family tree.