I was diagnosed February 2021 with NMIBC. Had turbt to remove 4cm tumor. I had 5 does of BCG before I couldn't tolerate. Six month check showed no cancer! Next 6 month check showed NO cancer!, BUT, it had spread to six lymph nodes in my chest(so Regional). So now I had a completely clean bladder, am stage 4, and am under going chemo therapy, which isn't fun. Has anyone known of this situation...clean bladder, but cancer elsewhere at stage 4?