Chaco Frozen in Pre-Molt

Hey guys, my juvenile G.Pulchripes seems to be almost frozen still, I’ve seen it happen during pre molt and while molting but the little dude is right side up and has been that way for maybe 4 hours. His molts don’t take very long as he only has a ~2inch span, but I’m a little worried. Is there anything I can do to help him out?