Hey Mike, wait until you set the alarm, wake and say..dam it I gotta go back to bed I am too tired
… to leave a clear perfect sky
. Just sleep well while you wait for a good night, you are a busy man so be happy to get some rest
. You gotta be fit to be an astro photographer, able to do 5 nights without sleep and no stimulants to cloud the fitness required
. But you gotta rest from time to time.
All the best with your next attempt.
Alex