It came out of my 1 year old male hognose today. I have a vet appointment scheduled for tomorrow, but I've been looking through different pictures of regurgitation/mucus etc and haven't found anything that looked quite like this before. I don't want to make this post too long but to put it shortly he had some symptoms that could potentially indicate very early RI but also could indicate just him having some aspen stuck in his mouth (no very obvious things like wheezing, foaming at the mouth etc), he ate last sunday, he shed last tuesday, his husbandry is pretty much spot on, but I have stressed him out a bit last week and yesterday.
I don't want a specialist diagnosis here, just what are the possibilities so that I know what can I expect tomorrow visit since I am a bit stressed. I think this is just regurgitation but idk, can it be something else?