It sounds like depression to me. I would find a family doctor or if you don’t have one go to your school counselor. That’s what their there for. He/she could refer you to some one.

Here is a test that you can take to maybe give you some basis for the situation you are in:

Here is the mayoclinic site where you can get various symptoms on depression:

Also, if you drink any energy drinks or beverages high in caffeine and sugar can cause lack of sleep and strengthen depression symptoms. Try to cut that out of your diet.

I have heard people loosing their hair due to stress. You may be stressed and not know it. Here is a link to symptoms of stress:

Again, if I was you, talk to your mom or dad, close family member or friend, or anyone you feel comfortable with about what is happening. The sooner the better. Good luck and God Bless.

When things start getting serious, you need to go see a doctor.

it sounds like it started with insomnia and that led to poor eating because your body was outta wack. you don’t have to be stressed emotionally to get stressed physically. your body is totally off and you need to see a doctor pronto. hair loss can be caused by stress or not eating properly – both of which it sounds like you’re dealing with – GO TO THE DOCTOR!!!

AND STRESS TEST TOO

You need a blood count test to rule out enemia, nutrtion defency, or infection. See Dr about symtoms and mean while try better nutrtion.