I started yesterday heres the summary;
Nap time at 18:30 and ended up falling asleep around 19:15 or so, still remember a dream faintly so I think I woke up at the start of a dream and thus REM sleep.
Core sleep ended up starting at 03:00 instead of 01:00 because I wasn't sleepy at all. I woke up at 05:40 pretty much immediatley, thank god delivering news papers for 2 years made me conditioned to wake up immediatley.
I'm typing this out at 06:30 right now well before everyone else is awake, I'm also not really tired...
I'm fairly sure this is the result of sleeping in that morning so I had plenty of sleep (ended up sleeping like 10 or 11 hours

), I'll try again today and keep you updated. Atleast I don't have a problem oversleeping.