I am 31 yrs old male. I feel very sleepy from the evening like my eyes are getting heavy and I am applying force to keep it open, my eyes get reddish and by 11 pm I collapse in bed. I get up at 6 am and often sleep in afternoon to 1 or 2 hours. Even in day time my forehead is heavy, some time I feel pain at the both side of forehead. I went to ent but no use. They write on prescription dns after putting torch light in my nose. I don't know how to get rid of this and where to go for treatment. Please help.