We have finally met our humungous health insurance deductable for the year. I am wondering if I should do a sleep study before the year ends? Are the results helpful? I take restoril 30 mg at night and sleep 8 hours but feel exhausted upon waking and cannot really get going until around 10:30 or 11 am This is really terrible because my little boy wakes at 6 or 6:30 am. If I try to get up before 8:30 I feel sick. I also need to know how much sleep studies cost and if they are usually covered by insurance. Thanks!