Having mood swings at your age is quite normal due to the hormonal changes happening in your body. But if they become unmanageable and if you try to harm yourself or others , break things and quick tempered then it needs to be addressed immediately.
Next Steps
Kindly consult a psychiatrist for detailed evaluation. kindly check your
thyroid levels.
Health Tips
Practice yoga and regular relaxation exercises. Try swimming, cycling and playing outdoor games also. wishing you all success.