"i have a prescription for both zolpidem tartrate (ambien) 10mg. and temazepam (30mg.). i use one or the other to sleep on occasion. rarely do i use any pill for two nights in a row. i have found both acceptable and have experienced some sleep-walking episodes on occasion, especially early on, but now, for either of these the worst i get at my current age of 67 is some occasional morning fog, as was reported by others here."