FOR ABOUT 2 YEARS ,CANT REMEMBER EXACTLY .I HAVE A SLIGHT PAIN IN LOWER ABDOMEN AND MY BALLS ARE SENSITIVE TO TOUCH.LOWER ABDOMEN FEELS SWOLLEN.ITS AN ON AND OFF THING MAYBE 3 TIMES A WEEK.LASTS ANYWERE FROM FEW HOURS  OR LONGER .ITS GONE AFTER SLEEP.
Hi, The occasional on and off lower abdominal pain doesn't suggest any specific pathological lesion.  However, I suggest you investigate with ultrasonography of pelvis and abdomen with special emphasis on colon and testis.  You are having pain or increase sensitivity in testis as well so suggesting put emphasis on testis as well.  Hope I have answered your query. Let me know if I can assist you further. Take care Chat Doctor.