UGH... just dawned on me. Could it be mites?? I noticed her rub her face a few times on her log the other night, when she was "hovering" over her mouse (& not eating) But i haven't seen any other signs of them or of her scratching.
THANKS for all the responses
Mine was doing this about a week before he shed. While he was in the tank and we had humidity issues. I would say 4-5 days after he got into the rack and humidity was spot on he shed. I noticed his eyes I would say fog but never really blue.