When I first got sick, my 25OHD tested at 25. I couldn't get more than 3 hours of sleep at night. My last test showed 47 and my sleep had improved quite a bit, but still not to the point where I could drop the sleep meds. I doubled my D3 by switching to 10k transdermal cream and on the days I use it I can successfully sleep through the night for 7-8 hours with no wake ups. Last night I slept 8 hours solid with no sleep meds for the first time in a couple of years. I'd like to know what other people's D3 levels are and how they are sleeping. Thanks!