Pray b4 u go 2 sleep...nd if u cant sleep then read sumthiin dnt take any caffeinee mayb that'll workk...if u wake up earlyy den ull sleep earlierr...cz i used 2 never sleep b4 i went 2 palestinee...but once i went there i used 2 wake up 4 fajr nd stay up till 8 30 den go asleep nd same routine 4 a whole monthh it made me feel more energetic but now my prob returned...lolz