I'am 22 and i have put 2 times anabolic steroids.The first time last year Deca-Testo,and the second time on this semtepmer masteron-testo.The both times i had gyno.I take nolvedex and i was ok. Now after 4-5 months without take anything (and i don't training now because i have 3 injuries for 2 months) i had pain in my niples again.Does anyone know to tell me what to do?Why gyno return after 4 months with out take anything?