Good night! Sleeping early and “catching the train” of the first melatonin burst of the evening (an early sleep cycle that many people miss) 

Comment below with how good your sleep is lately 1-10 and we can share our best practices! 

Photograph Vantage Point: Upper West Side NYC https://i.imgur.com/pmX47DD.jpg

Founder of Hydrate Labs - Writer, Explorer, Researcher, Arabic Language Enthusiast - Formerly @Comcast 

Depends on some genetic factors. The early bird vs night owl concept is definitely a thing. Also depends on factors like food intake timing, sun exposure, physical activity, etc. 

Roughly 6-10pm, for me it’s clearly 830-930 window