bmike said...
I recommend going to your local hardware, bath, superstore, pharmacy etc. and get a removable shower head. Get in the shower and blast those things with as hot as possible water, soap up repeat. If possible, after every BM hop into the shower and repeat the above, I've got it down so only one leg gets wet. Try to not even wipe as that seems to make it worse.
Why did I never think of that?