Good Evening Richard;
"I don't know what's worse, the affects of the treatments or the symptoms from the tumor."
Cancer ain't for sissies, neither is the treatment! My Dr. told me before I started on my journey: "First we're going to try and kill you, then we're going to cure you!" He wasn't too far off base.
"My doctor says he doubts they will be able to control the growth of the tumors, and his outlook is bleak."
Before I threw the towel in I'd consider getting another opinion from another Dr. As I've said many times before, "What do they call the guy who graduates LAST in his medical class?" They aren't the Gods we are made to believe they are.
"To be honest I am considering giving up on the meds and let the tumor take its course."
Richard, this is a decision only you can make. However, make darn certain it's the most informed decision you've ever made. Because once you start down that road turning back is going to be very, very difficult.
"Have any of you had a relative who made that choice, and if so, did they regret it?"
My Father-in-Law recently passed away from cancer. The last month or so all he would ever say was "I want to just die." The treatments and the pain took their toll on him. He's probably at peace now, however, the mess he left his children is unbelieveable. Is your house in order? Or are you going to leave a legal mess that will affect your loved ones? Perhaps getting that in order may take your mind off of the cancer.
"This is difficult and more complicated than I wrote here, so I would appreciate any feedback anyone has for me."
As I have said, this is a very personal decision only you can make. Giving up is not in my nature so I had difficulty relating to my FIL's feelings. As you and I and all our "extended family" her at CC have found out, life ain't fair and it sure is short! Why shorten it further? I'll leave you with a quote a football coach of mine told us many years ago: "Everyone gets hit in the game, some people get up and some give up."
You take care and I wish you well in your decision and your recovery;
Kevin