i was diagnose with a gleason score of 3+3 prostate cancer in April 2012. i went for a second opinion and did another biopsy in october and it came back clean no detection of the disease. myself and Doctor decided to observe. however, about two weeks ago i began to feel a burning around my waist also radiate towards groin area and thighs. is there any relationship to prostate cancer or could it be some thing different? has anyone ever experience this condition and what was the root cause?