It seems common enough and from what I have read, it is just something a certain number of people have innately. And it doesn't fit well with an 8-5 workday unfortunately.
The only way I have found to moderate it at all is using a moderate stimulant in the morning (pseudoephidrine) and a moderate sleep aid (allergy pill, diphenhydramine) at night, plus being very disciplined (no caffeine after noon, go to bed at a certain time with no video screens/close my book).
The only way I have found to moderate it at all is using a moderate stimulant in the morning (pseudoephidrine) and a moderate sleep aid (allergy pill, diphenhydramine) at night, plus being very disciplined (no caffeine after noon, go to bed at a certain time with no video screens/close my book).