Thanks everyone. They hydrated me for a couple of hours, put in some anti-nausea stuff in the mix, and it went ok. Was drinking water and peeing all afternoon but didn't feel too bad. I started to feel a bit seasick in the afternoon but I nipped that in the bud with Metoclopramide as instructed and I have Ondansetron and Dexamethasone as well. I'm aware it could be worse tomorrow, but I understand the importance of keeping on top of my meds.

Had the first radiation treatment today, which had me under the mask longer than normal while they set it all up. But I had my wife holding my hand through that so it was ok. Only 34 to go! Thanks everyone for the well wishes.