Suffering

[NessyFrewer73]

Hi guys. Am on my 2nd month of Zoladex and having a pretty crap time. Started getting pain and a big rash on my upper left back and shoulder, went to the doctors and apparently I have shingles! I am now itchy all over and have spots coming up everywhere. I also have pain in my kidneys and have been bleeding but it is brown, like old blood. The pain from my endo is actually really good, a million times better than it normally is. Should I be worried about the symptoms I'm getting or is it a normal then with this treatment? X x