I’m wondering if I’m bipolar. I’ve struggled with energy shifts for a long time. Currently it’s awful. I’ll go for two weeks of intense tiredness, social anxiety, sleep for 11 hours a night no problem. Then I feel a shift. All of a sudden I’m confident, no anxiety but at the same time I have this intense energy, natter all day, loving life, but can’t sleep for days either. Does this sound like it could be? What’s your experience like? How long does it last? How do you act?