AF - Aunt Flo (periods)
BBT - Basal Body temperature
BC - Birth control
BD - Baby dancing (sex)
BFN - Big fat negative (pregnancy test)
BFP - Big fat positive (pregnancy test)
CD - Cycle day
CM - Cervical mucus
DH, DW, DP, DS, DD, DF, DB - Dear husband, Dear wife, dear partner, dear son, dear daughter, dear fiancé, dear boyfriend
DSD, DSS - dear step daughter, dear stepson
DPT - Days Past Transfer 
DTD - Do the Deed
DI - Donor Insemination
DPO - Days past ovulation
EP - Ectopic Pregnancy
ER - Egg Retrieval
ET - Embryo Transfer
EW or EWCM - Egg White or Egg White Cervical Mucus (description of cervical mucus at ovulation time)
FET - Frozen Embryo Transfer (or fertilized egg transfer)
FH - Follicle Stimulating Hormone
FRER-First Response Early Result

FX - Fingers Cross

Fertility and ovulation tracker app Premom. Growing fertility community to talk all things fertility and ovulation.

FYI - For your information

GIFT - Gamete Intrafallopian Transfer
GD - Gestational Diabetes
HPT - Home pregnancy test
ICSI - Intracytoplasmic Sperm Insertion
IUI - Intrauterine Insemination
IVF - In Vitro Fertilization
MIL, FIL, BIL, SIL - mother in law, father in law, brother in law, sister-in-law
M/C - miscarriage
M/S - morning sickness
O - Ovulation
OB - Obstetrician
OHSS - Ovarian Hyper Stimulation Syndrome
OI - Ovulation Induction
OPK - ovulation predictor test kit
OPU - Ovum (Egg) Pick Up
PG - pregnant
PCOS - Poly Cystic Ovarian Syndrome
POAS - Pee On A Stick
POF - Premature Ovarian Failure
RE - Reproductive endocrinologist
S/B - Stillbirth
SD - Stepdaughter
SS - Stepson
SO - Significant other
TI - Timed Intercourse
TIA - thanks in advance
TMI - Too much information
TTC - Trying to conceive

TWW- Two Week Window
U/S - Ultrasound
VVFL - very very faint line
2WW - 2 week wait (wait after ovulation when TTC)

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