I feel with 8 hours, I don't get enough. I seem to need 8 hours and 40 minutes or so. On the weekends, I'm tempted to sleep almost 9 hours. But, I set limits

I feel with 8 hours, I don't get enough. I seem to need 8 hours and 40 minutes or so. On the weekends, I'm tempted to sleep almost 9 hours. But, I set limits on the time I sleep. Doing so, helps he fall assleep faster the next day.