OK - Cole was back to a projectile barf yesterday so I went out and bought some diphenhydramine. I am giving him only 1/4 tab twice a day as I want him to be himself as much as possible.

I forwarded this info to the oncologist's office - as in, 'I'm doing this anyway but let me know if there's a concern on your part.'

She (the tech) replied, "Sounds good. Keep me posted."

It still tastes terrible to him so I will have a small amount of olive oil margarine at the ready to help that a bit.