Energy levels throughout the day
Is it normal that when I wake up I feel extremely tired, and as if my bed is a magnet? From here on I usually get a slight energy burst when I arrive at school, which is at 8 am. After about 10 am I start feeling extremely tired and have to fight not to doze off in class, I see double and I feel extremely nauseous. Around three to four pm, when I get home, the only thing I want to do is take a nap. At this point I'm not as dead as I was at school with double vision and all, but I have no energy for anything. Sometimes I take a nap for about half an hour. Around seven pm I start feeling normal energy levels. At eleven pm I feel extremely awake and see everything with tremendous clarity. By twelve I feel as if I could run a marathon and feel very awake and a little hyper. Is this normal? I usually go to sleep between eleven pm to one am and wake up at seven am.