How can I improve the quality of my sleep?
I don't have too much difficultly getting to sleep (takes maybe an hour depending on screen time before bed), but seem to almost always wake between 3 and 5am, with a 50/50 chance of being able to fall back to sleep. It gets insanely frustrating, laying in bed, tired, but seemingly unable to sleep.
Removing screens from the day seems to help a bit but mainly only with falling to sleep. I work in software so cutting screens out is not particularly feasible during the week days. Plus, I don't want to entirely remove all non-essential screen use as I enjoy working on my own side projects.