Posted 5/23/2018 12:03 (#6774978 - in reply to #6774467) Subject: RE: Trouble staying asleep
NW Washington
I have read some where that it is normal to sleep for an hour or hour and a half and wake up and then go back to sleep. I know that is my sleep pattern. I sleep for about 90 minutes almost on the dot then roll over and do another session. Check this link on sleep cycles.