Dry face?

Noticed this about a week ago and chalked it up to an upcoming shed. Well, there's no shed and it's still there...
http://images.tapatalk-cdn.com/15/05...b8847a0be7.jpg
http://images.tapatalk-cdn.com/15/05...7f2ce2a419.jpg
Humidity stays between 50 & 60%. Hot side high 80s and cool side low 80s. Has a large 7 inch water dish refilled daily. Substrate is Repti-Bark.

1.2 Normal
1.1 Red-tail
0.1 Albino corn

Is it possible it's been there longer than that? Mine will occasionally have a wrinkled scale or two if it got stuck or damaged during or right before a shed. The BP had several once when she ate (live) just prior to a shed and a couple of the scales wrinkled up and came off early.

That looks ok. Mine look like that sometimes. See how it is after next shed.

Probably she's a goofy snake

1.2 Normal
1.1 Red-tail
0.1 Albino corn