hello!!! i have a somewhat urgent need of response... i have a 15 year old gelding that gets his sheath cleaned regularly. it’s been about 20° out for the past 2 weeks (so cold) anyway, my vet came out to give the annual vaccinations, teeth, etc. he got his sheath cleaned and it’s been 3 days. my gelding has become very very swollen unfortunately and it’s irritating him, but he’s still peeing, eating, and drinking normally. i gave him bute yesterday and it did nothing, i gave him banamine today (both suggested by my vet). neither have helped unfortunately. we do have a hose that’s cold water and an indoor, but i’m worried it’s too cold for that. please help????