....Not saying she dosent have RI, but if you are like the way i get sometimes, i over analyze every movement and changing detail in a new snake. BUT if she in fact dose have RI, her mouth may be slightly open, under her chin could swell, as well has inbetween her eyes, depends on the severity of the RI case. drool, bubbles, wheezing (like a faint whistle) and you can just tell they dont feel good.. but raise the heat, and lower the humidity... if you catch it soon enough you can bake it out of her. or it may lead to you having to take her to a vet and get anitbiotics! Best of luck to you and your snakes!