I recently got my first hedgie (Olie) from a family member who didn't have time for her. She was on a carefresh type bedding when I got her and did fine. When I got her a bigger cage, it came with a bag of Kaytee brand granule type bedding so I started using this in the main portion of the cage because it looks cleaner and put the carefresh in the litter pan since she is already used to going in that. After one day in the new bedding Olie seems to be itchy, is this a normal reaction to new bedding or could it be an allergy. Her skin appears normal but every half hour or so I can hear her scratching. Any thoughts?