Hi all,I have been on the Zoladex implant with hrt for the last 3 weeks,for the last week I've had really bad back pain,it started at the top of my right hip and and has now moved to my lower back and also getting shooting pains in my bottom and if i sneeze or cough I'm in agony.Could this be caused by the zoladex or hrt,has anyone had the same symptoms?Thanks