Like "No I don't have elevated WBC (I assume you mean white blood cell count?). My PCP keeps approving my Ambien CR prescription renewals because she knows that if i don't get any sleep at all during the night it adds to my stress which as we all know is not good for our physical bodies either. I just hope that my insurance plan continues to cover it without any problems. I do hate having to take something to sleep, but for me I want and need my sleep and that's the only thing that has helped over the years of trial and error with otc's, warm milk, chamomile tea, istening to relaxing CD's etc."