I haven't done a cycle for over a year of tren/prop and just recently notice a lump under my left nipple and it's tender when touched. I went to the doc and they did a blood test and x-ray exam, but they said it was negative, but maybe they weren't looking for gyno??? Im a little worried I did my pct and everything right, should I go back to the Doc and ask to see a specialist and I did tell him I used in the past. Thanks for any help bros and now Im feeling it in my right nipple help..................