My sleep analysis is consistent inaccurate with my start time for my sleep. Its off by an hour sometimes close to two hours off. I have to manually edit after it registers my last nights sleep. It also takes awhile for it to get the info. Sometimes as long as a couple hours after being awake and moving around. I've used a whoop, fitbit versa 2, galaxy fit2 and have not had delays like this. They all pretty much update as soon as I'm up and about. Also I get no rem registering, just deep, light and awake. How do I fix this as the sleep analysis is important to me. I have a vivoactive 3.