I'm pretty sure I deal with mixed episodes quite often.

My energy level will be high, but my motivation level is super low. I get super frustrated because I'll have loads of ideas for things to do that might make me feel better, and lots of energy.. but ZERO motivation to actually do any of them and then at the end of the day just feel like a total waste. In a lot of my ups I'll get all the ideas and I'll go through with them (at least the ones I like the most and then I might quit early, but hey, at least I got started and kept myself occupied) but when I'm mixed? I won't even get started. On any of them. I can't decide on what to do because even though I have all the great ideas for myself... I tend to think they're all pointless and aren't going to do a damn thing for me anyway, so why bother?