About Shedding...

[Mikeymike]

Hi everyone, i revcently picked up an adult male okeetee corn, its in a 35 gallon, with a hide, heat pad, water and such.
the first two days i got him he was super active always slithering around the tank, but for about a week now hes just been hiding in the hide, its one of those repti hiding places. so its like a rock with a hole at the front, i know hes alive because i lifted up the rock to feed him, he ate fine an all was well. He looks very pale and his eyes are blue and lighter, so im expecting him to shed soon.

My question is, is it normal for a corn to sleep sooooo much, he NEVER comes out unless i lift the rock. What should i do?