My poor sleepy Kellie!
I'm in a different boat sorta', I just never have enough time around my jobs to get a good nights sleep, so that every 3rd or 4th day, my body demands down-time despite anything about schedules that I try to say to it. Laughing!!! Mr Wonderful is over being shocked at me nodding out at inappropriate times on my sleep-days; he just makes sure that I don't drown in my soup if my body goes on strike over dinner.
Maybe if you try what I do to stay awake in reverse it will help?
When I have deadlines to meet, and need to keep going, I play games with myself that require me to do something on a list every 15 minutes. I see the clock, stand, do whatever, sit back down and can stay awake a bit longer.
So, maybe, do you have a clock that you are watching? Maybe your mind is thinking that it needs to watch the clock like mine does? If so, maybe try covering it up and not peeking for a few nights until your mind realizes that it can't watch it any more?
It's an idea.
I agree with you on those pills. Yuck! There has to be a different way and it sounds like you've tried all of the common ways. I don't suppose you're one of those people that caffeine hits in reverse? I met one of them once. Two cups of coffee and they were zonked out for the duration. So Strange!
Have a great day Kellie :) Hang in there, the folks on this site will figure this problem out. I'm sure of it. Catherine