Suggest Treatment For Side Effects Of Colyte Solution

I have colonic inertia and will see a surgeon 2/25. I drink colyte prep per GI about every eight days to cleanse . The side effects are getting worse. I have worse pain than normal in the upper right side abdomen and the right middle abdomen. Middle feels as though it is ripping with gas and taking prep. Swollen more tn usual. Chills, weak.