Wow, you have a lot to deal with. I’m kind of in the same boat, since chemotherapy treatments; the last one was way back in early June. I got neuropathy in my feet and hands. I luckily just have the numbness, mostly in my left foot; which doesn’t seem to be getting any worse. My main symptoms are within my abdomen and head. I also have tinnitus. My head symptom is the brain fog. It’s hard to explain what’s going on in my abdomen. It’s like a constant turmoil feeling. No pain involved. In the beginning there was a tightness or constriction feeling around the rib cage and back area. Everything else has been ruled out. Tests were done at the gastroenterologist and thoracic surgeon fields. My oncologist seems to be stumped about my abdominal symptoms. He has prescribed the medication; Duloxetine for the neuropathy 30 mg, but that made me feel very lightheaded. I’m going to ask for the lowest dosage and see what happens with it. I don’t know if this will help with my abdomen symptoms or not.