Working While Awake

i'm sure you've come across people, or even had the experience yourself, where they're actually working while sleep. So i know that feeling of kind of bringing your work and your responsibility with you nto a night's sleep. For years when i've fallen asleep at night, what i've done is falling asleep focusing on my breath. And it kind of sets that intention for me. Then even if i wake up in the middle of the night and i found that i was dreaming about it, orim waking up and thinking about work,. i just sort of come back to that, that breath, to kind of let go those responsibilities. I think there's a mindfulness offers a path