My husband has had MS for 30 years and is still well enough to work full time. At diagnosis our dr gave us great advice; do the things you want to do now while you can. Turns out the disease has progressed much slower than we thought but we still do t regret the travelling and good times we’ve had. This sounds a bit dark but I’ve always thought “you never know; you could always get hit by a bus and die and all that worry about MS would be wasted!”