Just got a ball python about a month ago from a friend who couldn't keep him anymore. He's about 5 months maybe 6. He just finished a shed 2 days ago. I fed him today and noticed after that he had a blue glow on his face in little areas and some near his neck. It's doesn't look like being in blue from a shed. And although he didn't shed in one piece he go it all off though. I put him in some water and he was able to shed the rest off easily. I then made a humidity hide for him so a incomplete shed won't happen again. But I just want to know what the blue glow is on him. thanks