I wake up an average of 12 times per night - sometimes falling back asleep quickly, sometimes up for hours. The problem is that no matter what I do during the day (exercise, light in the am, nighttime routine, no alcohol, no TV, etc) nothing seems to impact this number. My ZQ is all over the place - from the 40's to the 70's, but awakenings remain constant between 8 and 20 (average around 12). Can anyone think why this might be? I figure if I can resolve the awakening issue, the insomnia becomes a non-event. See http://buildbettersleep.com/the-sleep-riddle/.