I just had to mention this. Remember when I tried to get sleeping pills from my doc? She ordered me the Ambien CR and my insurance wouldn't let me get them until I had tried the ambien plain? Well yesterday I asked the doc to refill my sleeping pills for me. Thinking I would get the plain ambien again. Go to pick it up and they give me the ambien CR. No hassels, no questions. I will never understand the mind of the insurances companies. They exist to just drive me crazy.