Last couple days i noticed my belly button is kind of sore. feels like a little bump there beneath my navel. Now it seems the bump might have grown and moved upward. Google --inguinal hernia. Requires surgery. May restrict intestinal blood flow. I had the same symptoms when i was about 30. Nurse friend told me inguinal hernia. went away on its own. Have not done any real heavy lifting or anything else that would cause this....so keep your fingers crossed for me I don't have to let them destroy a perfect innie. If I get laid up, it will be----I don't even know. hope i at least get some attractive nurses, I guess. Cross your fingers for me its not a guy. JK male Nurse Aides kick ass.