My experience: Almost identical with davidrm, without the carcinoma or kidney problems. Now going on 10 years. As others have said, each of us different.
Mine has been knock down a couple of times, but it returns. Pluvicto helped for 2 years, then it came back, again. Now, I'm repeating Pluvicto.
My hope has always been to focus on the next step, a game plan B and C for the future. I'm pretty sure I'll never be in remission and I have accepted reality. I hope yours goes well. My personal advice is to do what needs to be done with your treatments and understand your options. The world of cancer is no place for the timid or uninformed.