Even though Corny's last shed was only about a month ago, it's "possible" (especially if he's been eating large mice) that he's already shedding again.
It's a "wait & see". Their sheds don't always happen on schedule.
Hoo, yeah! I’ve got a Honduran milk snake that is *still* shedding once a month at almost three years old. Every time I turn around that boy is blue again!