ok so i have tons of letro and dont have arimidex, iv always used letro on a low dose during my last cycle and im doing the same during this cycle. Im running it @ .2ml @ 2.5mg per ML. Should i run that dose every other day instead of everyday? I consider myself somewhat gyno prone because my left side started getting a lump when i had my test @ 75mg ed and masteron @ 75mg ed...and now i have my test @ 100mg ed and kept the masteron @ 75mg ed. anyways im not noticing any sides...never have because of letro, but i DID notice when i was running out and was waiting for more of it to come in, i lowered my dose to .1ml and my sex drive went through the roof, like it was crazy and i thought before my sex drive was high. anyways want to see what you guys think