In the vet's defense, when she called yesterday to give me the test results she asked if he'd been pooping normally and I said yes - because for two days, he was. But you're right, I need more information. The vet is closed now but I just e-mailed them asking 1) if what he'd been through was enough to rule out things like IBD, lymphoma, etc.; and 2) for help getting him started down the road of figuring out what, if anything, in his food is causing the problem. I'm trying to remember that the vet knows what to look for and how to find it, but much like when I'm experiencing an episode of HA, I'm worried that something was overlooked or not given the attention it should have been. I'm doing everything in my power not to engage in catastrophic thinking, but it's so hard!

The good news is that I can finally get his antibiotics into him, since he likes the Pill Pockets I bought. So maybe that will help.