AF - Aunt Flo -  menstruation/period

BBT -  basal body temperature

BC - birth control

BD - baby dance (sex)

BFN - big fat negative (pregnancy test)

BFP - big fat positive (pregnancy test)

CD - cycle day

CM - cervical mucus

CS or C/S - cesarean section

DF - dear fiancee

DH - dear husband

DP - dear partner

DPO - days past ovulation

EWCM - egg white cervical mucus

<a href="https://glowing.com/glow-fertility-program">IUI</a> - intrauterine insemination

<a href="https://glowing.com/glow-fertility-program">IVF</a> - <a href="https://glowing.com/glow-fertility-program">in vitro fertilization</a>

LP - luteal phase

MC or M/C - miscarriage

O - ovulation

O'd -ovulated

RE - reproductive endocrinologist

TCOYF - Taking Charge of Your Fertility, by Toni Weschler

TMI - too much information

TTC trying to conceive