LOL no! As I said those times included breaks. So on an average day, I'd maybe do an hour of study, take a 20 min break and begin again. In an intense week, I'd probably do 2 hours of study and take a 15 min break.
I did more than the text book said. So, for Psych for example - I'd read the chapters more than twice for the stuff to stick in memory. Then I'd do the chapter questions. I'd make notes for Psych and write down definitions. That took ages. Then I'd do Checkpoints, A+ notes, Neap etc resources before SACs. Seeing that I either always had Methods or Psych in year 11, I always had something to study. I'm a bit of a perfectionist as well - I'd read theory really really slowly, so that I'd remember all the small details. Things like that took up time.