Thank you @JustinMcClanahan for the video link and info. I did watch that video back in 2021 when first diagnosed. I found it very helpful and hopeful as I continued to relapse multiple times. I did steroid tapers and also 6MP which unfortunately caused liver toxicity. The final thing to try was the rituxan. My drs have said that since it seems to be working we need to continue. The alternative is potential flare ups with each time causing more damage to the pancreas, bile duct etc. Too much scarring makes it susceptible to pancreatic cancer is their line of thinking. I am good with the current treatment. Just looking toward the future and any possible issues. Thanks so much!