Bright light first thing in the morning to help me wake up. Put that on in your bathroom while getting ready. Put it on in your desk while you're working during the first half of your day. And then at night time, even if you can't do all these light limiting things, you've gotten so much bright light during the day,. You're still getting that contrast, and your body clock still knows what to do. So i would like to teach people to focus on the diff ce makers is going to be a big difference for them. As a night shift worker, i knew that anxiety was a big factor for me when i started having sleep issues. If you don't sleep