going on 600mg testosterone enanthate and 450 mg of Deca-Durabolin - nandrolone decanoate - and want to no how much Femera - letrozole - to take to keep estro down. Deca is killer on gynecomastia symptoms so i want something strong like Femera - letrozole - to keep the water and sides down. You think1mg eod should do the job?