[BUG] Sleep Mode

I just received an Epix Pro coming from a FR255. Absolutely love the watch but I discovered an annoying bug.

I have sleep mode set for 21:30-08:00. Some days I get up at 06:30-07:00 and then I want to toggle sleep mode off manually to start getting notifications etc. I was always able to do this on my FR255. I am able to do it on the Epix Pro as well; however, the watch then re-enters sleep mode after a couple of minutes. I assume this is because I am still in my "sleep window" (i.e. 21:30-08:00). I have tried it several times and done a soft reset of the watch (light button until it turns off) and it appears to work sometimes and sometimes not. My impression is that if I am "up and about" I am allowed to stay out of sleep mode when I toggle it off manually (even. though I am still in my "sleep window"); however, if I am just lying in bed it forces me back into sleep mode. I am on version 16.22.

Is it the same for you? Any ideas?