In vitro fertilization (IVF) schedules are highly personalized and often adjusted. The length of the ovarian stimulation phase can vary significantly from one patient to another (based on one’s response to medications). The type of medications will differ as well (based on physician’s preference and/or patient’s circumstances). The timing of the transfer too can vary (depending on the development of the embryos and whether genetic/chromosomal testing is performed). All IVF schedules, however, contain seven distinct stages: (1) preparation of the ovaries for stimulation, (2) ovarian stimulation, (3) ovulation trigger, (4) egg retrieval, (5) monitoring of the development of the embryos, (6) embryo transfer, and (7) pregnancy test.