im 15 and i have a weir disconnected feeling with the world. some people say its a hormone imbalance and ignore me but it doesn't feel like that. as i said i feel disconnected and on automatic ive also been having frequent headaches lasting hours and they've been getting worse and i have a subtle ring in my ears. my life in general isn't bad i have a few exams but nothing major to do with stress also i feel like my 'soul' if you will or my head is above me slighly walking on air or below me walking through the ground at about knee height. i guess my main problem is i am just floating along with life and it feels awkward and horrible inside my skin. finally im always feeling tired or down but i dont want to go to sleep.
Look up depersonalization or dissociative disorder. This frequently happens I'm teenage years. Don't read into the people freaking out, cuz it's scary and sucks, but the variety in teens usually just dissipates with time. You'll feel better in a while. Just try to cope for now and it will slowly fade until you barely notice and its gone.