Hey man... I'm now 41, I started having discharges in both breast when I was in my early twenties. I to went to the endocrinologist and a specialist that said I had tumors on my pituitary glands, the treated with some sort of cancer drug even though I didn't have cancer. I should also mention that I had the worst headache that would come and go in a flash and almost drop me to my knees. The drugs cleared the tumors and headaches. But the discharge remains. I to know the frustration of there being no answers for males about this issue. My breast some time are painful and my nipples are always erect for the most part. My discharge comes and goes. I hope this helps.