My psychiatrist said that I may have bipolar disorder type II - episodes of depression and hypomania. I don't have diagnosis yet, because that's not completely sure, but still, that seems possible. Last summer I had an episode of elevated mood (sometimes euphoric and energetic, sometimes irritable with violent thoughts), at autumn I was often anxious and I had lots of mood swings. Then I got depressed and now my mood has been slowly gotten more stable.