Hello I am a new poster but have benefited greatly from reading. J-pouch was created 9/15/11 at the CC and many complications sent me to the OR a total of 7 times. I was in a dark place with little hope but things have been improving. Trying to train for an endurance mountain bike race and I'm looking for suggestions. When I work out hard one day I feel the electrolyte imbalance the next day. Has anyone else dealt with this and what products do you use? I'd like to end by thanking everyone who posts because the info is helpful. Also, keep fighting because it gets better.