Subscribe Your privacy is important to us. The sperm eventually develops a head how tail, so that it cells start to long a tadpole. Precisely how long they can lives depends on the environment that sperm are released into and how quickly the fluid surrounding the sperm cells dries up. Could a pill replace insulin injections? A doctor may also recommend this procedure if pregnancy does not result after about 6 months.
Estrogen plays a key role in the ovulatory process and helps to prepare the body for pregnancy. In the second week of your cycle, FSH levels begin to decline and a single dominant follicle continues to develop.