thanks for all the comments.
I think that a stage IV diagnosis feels like a death sentence at first, and it seems pointless to endure treatments that could bring such terrible side effects when there is essentially no chance for a cure, so initially my dad was not interested in chemo or radiation or anything...but thanks in large part to what I have read on this board, his opinion and mine have both been swayed. Regardless of the outcome, my dad will fight the good fight...and I have increasingly high hopes that these treatments will make a huge difference.
My dad had the Decadron and the nurse told him he wouldn't be able to sleep that night...but he ended up falling asleep at 9:30 and sleeping all night in spite of the drugs, which is a good thing.
Today when I visited him, he was feeling good and just taking it easy...though I did get on his case a little for not eating enough. My dad is a naturally thin person, and has lost ten pounds in a month...so he really can't afford to lose any more.
But so far, he is doing really well. I am still pretty scared about the radiation, but we will cross that bridge next week. For now, he is feeling good and is really pleased that the pain in his leg has diminished already...so hooray for that.
Thanks for the encouragement and for all of your amazing stories. It gives me tremendous peace to know that we are not alone on this terrible journey, and I am praying for each and every one of you.
-stephanie.