Once the embryo reaches the uterus, it may float around for 2-3 days, still growing. It does not stick to the lining of the uterus until about 7 days after fertilization when the process of implantation starts. By this time the embryo, now known as the blastocyst, will have two distinct types of cells: one type will form the afterbirth (known as the placenta) and the other will form the fetus. The embryo begins burrowing into the endometrium and the placenta starts to form - a pregnancy is achieved. At this stage, the placenta starts to produce the pregnancy hormone .

This hCG will continue to stimulate the corpus luteum so that progesterone production is maintained and the pregnancy can continue. The corpus luteum is functional for the first 8 weeks of pregnancy then the progesterone production is taken over by the placenta. The most common place for the blastocyst to implant is at the top and back of the womb.

Not all embryos implant and not all implanted embryos will  further develop to fetuses, and not all fetuses end in healthy babies. In vitro Fertilization may not be  successful in the first cycle and patients are encouraged to talk to their physician and to actively participate in planning for future treatments, The treatment cycle allows us to gather an enourmous amount of information that is frequently benificial to tailor a patient's future treatments.
Successful conception and childbirth forany specific couple can not be a guaranteed program , even if the couple under goes multiple cycles. the probability of success has many factors. Incluing patients age the cause of infertility and the talent and experience of the IVF team. No centre gaurantee result but we try to minimize the stress by offerring all facilities under one roof.