Sleep

I finally got to sleep some time after 2am.

I woke up at 8.30am.

I'm more awake, alert and ready to start the day after less than 7 hours sleep, yet when I sleep for 10-12 hours I'm totally wiped out, tired, can barely keep my eyes open and generally feeling bleh... how is that even possible??

Surely after more sleep you feel better and more awake, right?

So why am I not asleep until lunchtime?  Why do I feel more awake with less sleep than I do with more?!

Ho hum!