I have had intermittent issues w/ sensitivity to touch my upper (center) abdomen, even at a doctor s office since the fall. I ve had gradually worsening issues (moreso in the last month or so, and now daily for the last week or so ) wherein I almost immediately feel a bloating, fullness and slightly nauseous lasting hours after I eat . I also occasionally have intermittent dull to sharp pain in my RT abdomen and my lower LT abdomen.