My mother is Bipolar.
I also might have three minor forms of Obsessive Compulsive Disorder (OCD). I don't like odd numbers. For example, if I'm watching TV and I change the volume to 27, I'll move it to 26 or 28. If I touch something with one hand, I need to touch it with the other hand the same amount of times or I feel uncomfortable. And when I go to bed and I put my glasses or my cell phone on the nightstand, I'll need to touch it over and over again to make sure it's still there. I don't know why, it's not like they'd just grow legs and walk off on their own, but it's just the way I am.