Hi @deluga is it chemo that you are declining or considering declining?
I had breast cancer 10 years ago and although I try not to think about it, I do wonder what I would do and how far I would go if and when it spreads to stage 4. Like you I react to many meds (and foods, scents etc.)
On my way to tell my oncologist my decision on chemo the first go round I reacted to flavored seltzer I bought in the cafeteria!
That said with 3 kids in their 30's I have suffered quite a lot of side effects with cancer and bone medicines to sustain my health. I am fortunate to have had hormone positive cancer.
All of this is to say that these decisions are so individual and our overall health is too.
I wonder if you could see another doctor, a breast or lung oncologist (I know it is still breast cancer) to get whatever information it is possible to access. I also wonder if palliative care or a local hospice doctor would be of more help, since oncologists do tend to focus on treatment.
I di volunteer training for hospice and learned that services are available long before death is imminent. My mother was off and on hospice services for 3 years! They are very experienced in the course of terminal cancer and what your body will go through.
Another possibility is an integrative medicine doctor (or functional medicine, or naturopath). I was having IV glutathione treatments at my integrative medicine doctor's office alongside a women with stage 4 who was having some cocktail of nutrients or detoxing, nt sure.
I am 74. Not sure who I will feel in 10 years. I think our decisions should be respected and we should be as informed as possible on risks and benefits of each path. I hope you are comfortable and send you best wishes.
Thankyou for taking the time to respondand good luck to you, but your response did not address my question at all.