Impossible to know if this is just normal teen hormonal volatility, or a more deeply lying MH problem that manifests in this way.
Dd suffers from anxiety disorder and one of the symptoms of an onset is that she is either high with excitement (talks fast and obsessively about same subject, gestures a lot, high-pitched voice) or very low (slumping in bed, sleeps a lot, has to fight down paranoid thoughts about everybody hating her). It has improved over the years with medication and CBT, but no signs that it was particularly related to teen hormones: she was like that before she entered her teens and is still like it in her 20s.
When she was your dd's age, going to school was a major trigger point- and sometimes being told to go to bed would trigger anxieties about school next day. Her room was her safe space, so having other people enter it or comment on it would also trigger anxiety.
Certain other activities helped to calm her anxiety, so she was nearly always able to do them however bad she was: when she couldn't even get out of bed to watch a film or go to the theatre, I got very worried indeed.
Otoh she never used her disorder to gain advantages, and we made it clear from the outset that we would not tolerate being treated badly. What we would do was to make certain concessions to make her life easier: for instance, her room is her safe space and we do not usually interfere in how tidy she keeps it.
What really helped was getting her (working together with CAHMS) to see her MH problems as an issue which she had and which might be incurable, but which she was responsible for managing. This could be done with the help of techniques they could teach her and other techniques she could work out for herself. She makes heavy use of colouring for adults books and music and some basic CBT techniques, and is also now medicated (but only from age 15).