What Causes Mild Pain And Tightness On Left Side Of Pelvic Bone?

Greetings Dr. Rynne,Just above my pelvic bone slightly to the left I have a dull pain that is getting worse. I have been taking a prostate vitamin from Usana health products and sometimes I think it is working however while sitting for a period of time I get small spasms occasionally and sometimes I can feel them in my left testicle. When I touch the crown jewel on the left it does not seem to spark anything other than nervousness. When I push down into the region on the left just above the pelvic bone I can feel a strand of perhaps muscle that feels tight. Pushing does aggravate the area and makes me wince a little. I drink coffee but no alcohol. I never take any drugs of any kind and up to now I have felt pretty good. Old age, grin and bare it, or perhaps you know of something likely. Thanks Clark Douglas