Are there any Ask-a-Rabbi websites that are geared specifically towards questions regarding Taharas Hamishpachah (i.e. marriage, sexuality, and men's health), parallel to yoatzot.org, from which I quote:
Yoatzot Halacha are women certified by a panel of Orthodox rabbis to be a resource for women with questions regarding Taharat Hamishpachah (an area of Jewish Law that relates to marriage, sexuality and women's health). This role was devised to assist women who are more comfortable discussing very personal issues with another woman.