Thanks Hive account@rockstarmystic, you are correct about the sleep cycles and the brain connection. Yes being stuck in a room watching peoples sleep for 18 hours a day or more wasn't fun. So I totally get where you are coming from. You should do some writing on the topic, you seem to know your stuff. I can tell you can articulate things well. I just started to write and I am learning more and more everyday on the subject! It's not easy for me but I am doing the best I can while taking care of my husband who has cancer, and raising a young son and don't forget work! Some times its brutal.