shes going into shed, her eyes are glazing over, its just that my other guys didnt seem to have anything like this happening to them ( it seems all my snakes like to shed at the same time ) i dont know i just worry all the time about everything, shes also been like this for a long while though. she kinda crackles every now and again, she also does that head resting thing you mentioned.it seems its uncomfortable having anything under her mouth, she even is curled up right now but its so that front of her mouth is sort of leaning up over her body