(He's had repeated infections before, but those were very obvious with bloody <span style = 'background-color: #dae8f4'>urine</span>
and frequent, small accidents).
This time we're pretty stumped b/c of the appearance of his urine
. No blood at all in it. It is highly, highly dilute, even when his water intake is restricted. Plus, the vomiting shouldn't be going on. The vet is a bit mystified by it. All his chemistries (he had an extensive panel) came back completely normal yesterday. CBC only showed an elevated WBC.