Alas, I did not, but returned to Safeway. And the product I found there just might be working. I tucked Jason into bed for the first time in two days - he's been sleeping on the bathroom floor so he can easily go between water (the bathtub) and dry land.
I read a wonderful blog, The Crucible of Joy, written by the mother of an adorable baby boy with a very complicated medical condition. As I was readying Jason for bed, I marveled at her strength. Here I am, day 4, worn out, frustrated, crabby, and she's had months of much, much worse. I'm not judging myself or my feelings, just in awe of her.