TTC- Trying to Conceive
CD- Cycle Day
AF- Aunt Flow/Period
TTW- Two Week Wait (after ovulation, waiting for next AF)
HPT- Home Pregnancy Test
POAS- Pee On A Stick (pregnancy test)
BFP- Big Fat Positive (HPT)
BFN- Big Fat Negative (HPT)
HCG- Pregnancy Hormone
CM- Cervical Mucus
MC- Miscarriage
D&C- Dilation ad Curettage (after having a miscarriage)
BD- Baby Dance (i.e. sex)
OPK- Ovulation Predictor Kit (ovulation pee test)
DPO- Days Past Ovulation
BC- Birth Control
ETA- Edited To Add (in case of missed info)