I agree with Sidestepper. It sounds more like depression with some anxiety.

My mixed mania episodes are very, very, violent. I am a danger to others. When I'm having a mixed episode, there is no doubt.
After my last episode, I've accepted the fact that I'll be on an antipsychotic for the rest of my life. Sigh.

I think you should contact your doctor, and I hope you get better soon.