2, 2, 3, 2, 3. puzzles are getting somewhat harder today which i don't mind. beside, i only get 3ish hours of sleep today. yesterday i was 1 hour short of sleep and a day or 2 prior i was also another 1 hour short of sleep. so in total, i was like 7 hours short of sleep. i am still playing these puzzles using the cheap laptop's screen since the surge protector for some of the connection plugs don't work. the screen hasn't been cleaned up either.