Ugh I seem to have the worst luck.
I've been keeping my 7 - 7 1/2" cane toad on a mixture of cypress mulch and topsoil because that was one substrate I'd seen recommended often. To try to be safe, I only feed him off tongs or from a bowl, but tonight a roach managed to climb out from the bowl while I was holding it and fell on the ground. Before I could grab it, the toad lunged and grabbed not just the roach but also a big chunk of wood which he proceeded to swallow. I didn't get a great look at it but I'd say it was most likely 1-2 inches long, and pretty thick looking. The end I saw at least did not have any sharp edges, but I don't know about the other end. When I poke him in the belly I can feel it floating around in there on his left side.
So now I'm wondering if I should go ahead and book a vet appointment immediately, or should I wait for a few days to see if anything happens on its own? The wood piece was large enough that I'd be surprised if he were able to safely pass it through on his own, unless it's able to break down some in his stomach, but then again I have no experience with this sort of thing so who knows? I'm so frustrated with myself right now, like I should've seen something like this coming. Obviously the substrate is going to have to be switched out with something safer, if he's able to make it