I'm so glad you were rinsed off and able to rectify it quickly, thanks to a kind voice on the line. In 1981, I was taking a shower in a hotel in Havana, and I found myself with a head full of shampoo and a body coated in soap when the water was turned off. All I could do was dry myself as best as I could with a skimpy towel. I wasn't able to rinse until the following day.