Reta has disrupted my sleep as well. My resting heart rate climbed by 12-14 pbm, even though I'm only on 1.2 mg weekly (or 0.5 every three days). I can get to sleep, but then I wake somewhere between 3 and 5 a.m., and the numbers on my sleep tracker look bad — HRV and REM especially, plus the higher HR. I'll give the honey suggestion a try, thanks for sharing it. I'll also watch for Elora, since it's supposed to bring HR down. Fingers crossed that once my HR drops, sleep goes back to normal the way it did in the trials.