The Lady-Comp Fertility Monitor ?Fahrenheit is definitely one of the best fertility monitors in the market. This is because it enables people to go with the natural family planning method. This makes it perfect for women who cannot take the pill for whatever reason. The Lady-Comp Fertility Monitor detects basal body temperature and easily identifies if a woman is fertile or not. The fertility monitor is very sensitive and also very accurate. Women can use this to plan their sexual encounters. It is also a great way to get pregnant because a woman will know when will be the best time for her to have sex to ensure that she gets pregnant. It is easy to operate and it is quite affordable. Many fertility doctors actually recommend it.