I'm one of the lucky one in that MS has not really changed my life(yet). So far, it has only imposed new limits on what I can or can't do and what I also need to do. And I tested these a bit too much last week.
In general, I need to be active. If I don't move enough then some of the symptoms (tingling, electricity in my left leg, tripping) start to show up. But if I do too much, then I get exhausted, get pain in my legs once I sit quiet to rest, and I get very susceptible to fatigue like having to take a 3-4 hour nap on the weekend.
I had friends stay over on Friday for the solstice as we went together to a traditional yoga celebration of 108 sun salutations at sunset (no worries, I did not do 108). But the stress (even the good one, i.e. excitement) started to weigh on me in mid-week, then the yoga session, then the lack of sleep from changing bed, and more stress from having to entertain my friends... Just learning.
I call this working the limits. I somehow believe that I need to keep working these and pushing back so that my MS does not gain any ground. It's like warfare, even if I don't like the analogy.