If you're still awake after 20 or 30 minutes, get up and go into another room. Listen to soothing music or read a magazine.

http://www.babycenter.com/0_the-basics-of-good-sleep-during-pregnancy_7820.bc?showAll=true

If you're still awake after 20 or 30 minutes, get up and go into another room. Listen to soothing music or read a magazine. When you feel drowsy, go back to bed.