I think this conception calculator is what women struggling to become pregnant need. I even went to the website and e-mailed the link to my sister-in-law. She and my brother are a young couple. I can’t say that they struggled to conceive, but I can say that things were not as easy as they could have been. Routine medical examinations of her and him revealed nothing obvious. I think that is the case in many circumstances. If a couple does not conceive quickly, they may be tempted to think fertility treatments are required. Sometimes what is necessary is a better biological understanding. The female body is time sensitive, and planning is critical. If the woman supplies just a few pieces of information, the conception calculator can tell the four days or so out of the month when the woman is most fertile. I think this is precisely the information she would need to get pregnant.