which serm? and are you on the serm because you are coming off AAS?I'm on finasteride, dutasteride, and a SERM
yes. you need a little bit of estrogen as a male for overall health. if you tank your estrogen you will have very low libido and your joints will hurt.not related to hair loss, but are there any negative effects of having very low estrogen (approaching the exteme/next to 0) levels as a male?