So I'm getting some serious pain in nip pain in the last few days been on aremidex 1mg a day and it was working fine now all of a sudden my left nipple is killing I have had gyno issues before and I have got a small lump that went away from another cycle .... But it feels like the same thing happening again is it the estrogen or could it b prolactin from the decca ..... Any advice would. Great .... No lump yet but I wanna kill it and not feel the pain and get rid of the issue before it fucks my cycle .... Thanks