In your case , sleep disorder or psychological illness may be the cause. the consultation with psychiatrist will be more helpful. you may try yoga or mediation.

Hi there, You haven't provided the duration of the problems here. Irrespective of that, you must get yoursleves evaluated. Your symptoms are indicative of depression, and they must be addressed with a professional consultation. Don't ignore these signs, these problems have definitive solutions. You're too young too be shouldering the burden of these things. So get a psychiatric consult. Trust me, it helps. Good luck.