So one of my arazona blonde slings is hopping on its back sitting thare for a few days then will hop back on it's belly and act normal .... I thought it was trying to molt but now I'm not so Shure cuz she moves her legs when she is on her back and no hammock or web of any sort also not in her den but out in the open .... It's just weard , she also is uncommonly tame to the point I can't clean her cage without getting crawled on most times. I will mention she is the one I saved from a tarantula hawk so perhaps the sting altered her behavior somehow or my be making it hard to molt from past wound ? I'm unsure. I've rized tank humidity but see no real change.