Thoughtful, almost a melancholy look. It definitely perks my interest with the unusual angle. This is actually a pretty good shot and I know that self-portraits are hard to do. And, way to go with the bravery! A lot of people just won't bring themselves to put their image on the boards. This tells me that you have a lot of self-assurance.
Your facial lines are striking, and you have a fresh, very attractive look. (Not flirting, I'm married happily! Just telling what I see in a very honest and forthright way as possible - I call 'em as I see 'em). An overall classic beauty, and it is wonderful to see only the smallest bit of makeup to accentuate your eyes.
I don't have any problem with the cut-off, because it is the back of your head; it gives a feeling of really pushing out of the edge of the frame, and everything is quite balanced.