Are you keeping a mood tracker? That really helps me. I have a lot of mixed episodes and rapid cycling, so keeping a mood tracker has helped me learn a lot about what my triggers and symptoms mean and where I'm at. I use the one on optimism online because I can customize it. But, there are a lot of good ones out there.

If you can, try to get back in to see the psychiatrist or a therapist. You'd be surprised how much talk therapy helps.