I need maybe 4-5 hours to function and 6 to function well. Anything more than that I feel stressed all day like I missed something. I can typically jump out of

I need maybe 4-5 hours to function and 6 to function well. Anything more than that I feel stressed all day like I missed something. I can typically jump out of bed (literally) at around 6 hours excited for the day and do a full 12 hours of work. That being said, I have slept 8 hours or so when I am sick or feeling a tad depressed. My wife in contrast needs 8-10 hours of sleep to feel that way. But with kids she gets 7-8 hours so she’s always a bit groggy. Ideally We’d sleep without alarms, but our children let us know when it’s time to get up (and there’s some variance there). I think your body adjusts sleep based on its needs and we should probably listen to it.