I totally know what u mean. I can wake up and be in a really good mood and actually feel "normal" and halfway through the day be in the worst mood ever, and sometimes be completely manic by that night... I hate it...
My moods switch a lot and it aggravates me, which makes it worse...
At one point my therapist thought maybe I had Borderline Personality Disorder, and at another point she thought maybe I was Bipolar. We're waiting on my records to be sent over from my previous psych and therapist to decide what to do next though...

It sucks But we will get through it