Year-old corn snake

[Bogertophis]

I'll try raising the humidity a little, and use moss in the cork bark hide. I agree it could be stuck shed, he seems active and I haven't seen any bubbling. Keeping a close eye on it. I'll try to encourage him to use his warm hide, but he always seems to end up back in his burrow lol.

You don't have to raise the humidity in the whole enclosure (& it promotes mold too), that's why I suggested moss in the cork bark (& put that on the warm side if it's not
already there). Or you can make other types of humid hides using plastic containers but that would spoil the natural look you've done so nicely. Orchid bark (comes in
small & large chips) also holds humidity pretty well & can be used in various ways (in whole cage or in humid hide). I hope he just needs to "blow his nose", lol.