Glad to hear he finally shedI guess he just wanted to take you for a ride first haha. Mine did something similar to me before, went into blue for like a day, next day all clear, then stayed holed up and didn't shed for a few days longer time than the standard 24-72 hours, and left me thinking maybe I misread the signs or something was wrong. Took him out to see if there were any problems, and then he started shedding in my hands! Snakes just love to keep us guessing, it seems.