Male Perineal pain perineal descent

[Hussain]

Hi I am new here,
Is there anyone know any socialist that in NZ that help with perineal decent, I have developed pain and burning on the perineum after a work injury to the pelvic although I have done a lot of physical therapy, pelvic biofeedback and internal releasing lavator ani muscles I manage to get rid of spasm and able to sit comfortably,

But during the biofeedback and diaphragm breathing and stretching I have now developed a symptom called perineal decent which is over stretching of pelvic and perineal muscle, I have no bowel or bladder problems but
I have burning, tingling sensation, pain in the Perineum and on bulbospongiosis muscles and unable to walk for a long distance, sometimes pain goes away when I rest but sometime it’s there all the time even when resting
I take Gabapentin for nerve pain but not helped much,
Can anyone please for the love humanity give me some feedback and if any specialist in NZ that I can go to.
Thank you