at the vet. In fact it's a full 24 hours past the time I expected to be at the vet (backstory: pandce.proboards.com/index.cgi?board=pets&action=display&thread=99393). Since you guys were so nice to chime in with thoughts/suggestions, I thought I'd update. There were several changes: longer antibiotic treatment in Dec., no Frontline for 2 mos., no heartguard for six weeks (moving to a 6-week schedule for now to see if there's a correlation), switched from Canidae to TOTW, and moved his crate to a warmer location. I really, really hope something worked and we're in the clear this time!