I ran a super dmz 2.0 cycle roughly a year ago and 2 months after I finished pct started gettin rebound gyno, my nipples became very sensitive and felt a lump forming under my left one, I used formeron topical AI and low dose letro and the issue subsided mostly.. Now since I have come off it will flare up sometimes and I will have a legit small rock under my left nipple, but then say I work out it will go disappear....? Any input?