What Causes Groin Pain in Women and When Should You Worry? Vibration Feeling in the Pelvic Area: Causes and What it Means The Pelvic Hub Groin pain: Groin muscle pain Groin injury Treatment Technique: Use light, gentle pressure, not deep tissue massage). Rub in circles followed by gentle tapping., Timing: About 10 seconds of rubbing and 10 seconds of tapping for each location. , Order