Upon looking at my new BP under a light, I noticed that there's a slight blue sheen to the scales and on the head, is this a possible sign the snake will be shedding soon? It's only noticable at a certain angle under a bright light. I've had the snake for about 24 hours now, but as of right now the eye caps are very clear. I don't know when the last shed was. Some of the scales look old or damaged in a few places, so I don't believe it's shed anytime recently. I checked very carefully and I don't see any evidence of mites, just some the scales are rough looking.