I've noticed that my male spotted python puffs his throat in the week before shedding and another of my spotteds puffs her throat when i'm holding her and she suddently get spooked by something. However everytime they puff I get scared that it's a sign of RI but it goes away after they shed or after the girl has calmed down. Does anyone else have pythons that puff their throat without it being RI so I can settle my nerves that everytime they puff it's not a sign of RI.