Does the normal bed and wake up times setting matter? I work a job where I change shifts just about weekly and my sleep isn't tracking when those times are off. For example I had my bed time/wake up time from 2000-0330 in the app, I didn't change it in the app when my schedule changed and I was asleep from 1600-0100 and my sleep didn't track at all for 2 days. I want to track sleep but would like to turn off normal bed time/ wake up time in the app. I have a solar instinct tactical if that matters