I am a healthy 22 year old Male but for some reason i keep suffering from a weird odd/off feeling. I don't feel like myself, and my head throbs, and i feel like I have a constant buzz (alcohol), my head feels light-headed and heavy The feeling i have is like im waiting to snap out of what im feeling, i feel like i dont have full control of myself. I sense things around me but not as well as i usually would. I get confused in a conversation, and ill be listening but wont be interpreting what the other person is saying. Additionally i feel pain alot more, for example if I am itchy, i will scratch myself like i normally would but it feels harder or more painful when i do. I am also very itchy. Also my senses feel like they are off, i can sense everything it just seems less than what i am normally used to, although my eyes are not affected. The feeling goes away when i go to sleep or am lying down, but as soon as i get up it returns. This strange feeling lasts for about a month and happens about 2/3 times a year since 2009. The first time i got this feeling was in 2009 when i had fallen sick for about 2 weeks. It gets really depressing as everytime i go to sleep i hope its gone when i wake up! This feeling stops randomly after about a month