I am so glad to hear that his MRI showed no change-congratulations! I completely understand being scared about the longer intervals between scans-I always have to remind myself that its progress! I am at eight-month intervals now, with my next one in August-and I am already starting to think about what they will say/recommend...! Trust your team and know that if any symptoms come up, you can always get a scan. It was very helpful for me to have my team list what to look for-when it was typical pain/symptoms and when to get to the doc. You and Dylan are in my prayers!