But I sleep atleast 7 hours and 30 minutes every night... And what difference is 90 minutes going to make anyway? My mother seems to believe everything she reads in the newspaper... A few weeks ago she told me I should sleep 8 hours every night, and last weeks she came up to me and said an article in the newspaper said growing kids should get atleast 9 hours sleep every day, she reads an article about kids in Sweden having problems with their hearing and tells me I shouldn't keep the volume too high when I use my headset O.o