Hello, I have severe low back pain since 40 days.. I lifted heavy object which started that pain. the pain extends from low back to groin region. i also have throbbing pain in testicles sometimes.. skin over my groin area has got very sensitive.. I visited a chiropractic clinic where i was advised xray . xray revealed left posterior sacral bone and both ilium were posterior. the chiropractor said it was because of injury to back many years ago which was aggravated by lifting heavy objects.. he advised me certain exercise and manipulated my bones at his clinic.. for few days i find it better but still i experience some pain in back and throbbing pain in testicles. plz advise me some treatment for permanent relief.. thanks