Part 2 of a 2 part series. In this article, Bob Smith categorizes and describes various sleep problems including: sleepwalking, nightmares, bedwetting, teeth grinding, sleep talking, narcolepsy, hypersomnia and sleep apnea. Smith concludes his article with a brief discussion of the role a counselor can play in helping counselees with these issues. Part 1 is in JPP 4:2 and Part 2 is in JPP 4:3.