My daughter has "IBS"...a sort of amorphous disorder that seems (for her) not always predictable or reasonable. Sometimes a certain food will get a reaction, sometimes not. Also depends on emotions as well as diet. For some reason, being away from home seems to sometimes trigger it. Exercise in any form has never been related to our experience with IBS. But, it seems such an idiosyncratic sort of disorder, who can tell. Following a somewhat strict eating regime has been a help. You might try Googling IBS diets. (And carry a packet of tissues along!)
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..... "I renewed my youth, to outward appearance, by mounting a bicycle for the first time." Mark Twain, Speeches
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