I'm moderate functioning... 2 degrees, full-time job

I just don't have any friends in RL or a relationship. I'm not good with either of those things, and I don't think I'm really capable of having a relationship anyways. (Mood is too unstable and my mood swings are pretty bad.) I'm also living with my parents because I'm not capable of living on my own right now. I'm too unstable for that.

On top of everything I've said, my unstable moods have been getting me in trouble at work, and my medication isn't helping all that much.

I think "high functioning" implies you're able to live a "normal" life -- e.g., relationship, job, friends, home, etc. (Basically what manicminer said)