If you want to label yourself (like I seem to want to do), what you describe seems to fit pretty well into the BP2 criteria. But, those definitions are simply incapable of categorizing every form of BP.

I also seem to fit closest to BP2 (my psychologist agrees), so what you say sounds familiar to my own experience. Although, I haven't ever gone off my anti-depressants.

Like Suzy said, mention this to your doc the next time you see him/her.