This is my first post on here... I noticed a few days ago that my female BP has some greyish discolouration almost all the way down the length of her spine. I'm wondering if this is due to lack of humidity or a bad shed (which she is prone to) and will go away after a good shed, or if I need to be concerned? She's going into shed now and I've made sure to keep her enclosure between 60-70% humidity. Thanks!