Could be if you are feeling stressed for some reason, you might react to it in a "bipolar" manner even if you aren't clinically Bipolar. It sounds horribly frustrating to feel so all over the place! I know I feel as bad from that out of control feeling as I do from the actual things that I do. take care. Make an appointment. The best that can happen is he'll find you normal and can maybe referr you for som stress or anger management. the "worst" is that he'll say, yes, you are bipolar, and you can start treatment and get some peace in your life. Might not be so bad.