I was wondering if when you feel really tired and run down, do you also feel kind of sickly, stomach wise? What actually constitutes a flare-up? A certain number of symptons at one time? Thanks.

Fatigue is always one of the main symtoms of MS that is one thing that is constant with the disease . A flair up or exaserbation as we call it can be different for everyone that has MS .It can occure in any part of your body at anytime . You may have stomach problems in your case , each person is affected differently . The only thing predictable about MS is that it is unpredictable! Thanks and God Bless