Any idea what could cause of skin discoloration while I was taking tren Ace 100 eod, test prop 100 eod, caber 0.5e3d, aromasin 12.5 eod. Rash was not like acne but more like pink freckling of skin. Not raised, no Whitehead’s or pain just weird discoloration. I dropped Tren mid cycle and continued with test and rash went away, but wanting to run Tren again. Could it have been Ace Ester? Switch to Enanthate? Help appreciated.