I'm not sure exactly what you are looking for, but MDJunction.com is really good and has a ton of support boards including various women's support boards that include the ones below. You have to join MDJunction.com and I believe you cannot just browse it first, but have to join it:
Abstinence & Celibacy Support Group
Celibacy Forums
Breast Cancer Support Group
BC Forums
Cervical Cancer Support Group
Cervical Forums
Chlamydia Support Group
Chlamydia Forums
Endometriosis Support Group
Endometriosis Forums
Healthy Sex Support Group
Healthy Sex Forums
HPV Support Group
HPV Forums
Hysterectomy Support Group
Hysterectomy Forums
Infertility Support Group
Infertility Forums
Intercourse Problems Support Group
Sexual Problem Forums
Menopause Support Group
Menopause Forums
Miscarriage Support Group
Miscarriage Forums
Ovarian Cancer Support Group
Ovarian Cancer Forums
PMS & PMDD Support Group
Pre-Menstrual Forums
Polycystic Ovarian Syndrome Support Group
PCOS / PCOD Forums
Post Abortion Support Group
Abortion Forums
Pregnancy Support Group
Pregnancy Forums
Sexual Abuse Support Group
Sexual Abuse Forums
Sexually Transmitted Diseases Support Group
STD Forums
Toxic Shock Syndrome Support Group
Toxic Shock Forums
Uterine Cancer Support Group
Uterine Cancer Forums
