Originally Posted by
ktuttle
It's not within the 30 days. You can only get pregnant the week you ovulate. That's when the egg is there. You can get it to the week but unless you only had sex once while you were ovulating it's pretty hard to tell which day it was.
Hi ktuttle,
Yes, you are correct in that you can only become pregnant when you ovulate, but, if I may speak for Fr_Chuck, not every women will ovulate within the norm, and that was his point.
While many will follow the average, some will naturally ovulate a bit sooner and some a bit later, so going by the norm would not work for those women. It can also happen that a woman may ovulate outside her norm. It is not common, but it can happen.
The numbers rule for the ovulatory phase is a good place to start, and may hold true for many women, but not all and this is why there is not a 100% safe time in a cycle to avoid pregnancy. Certainly there are times that are best to refrain from sex, or use protection, if trying to avoid pregnancy and times to focus on when trying to conceive, but nature does sometimes surprise women with its own timing.
There are several means of determining when you might be likely to ovulate, but these only let you know that your body is preparing for ovulation, not that you actually did. Many women do successfully use these methods to either avoid pregnancy or to achieve pregnancy. Some, however, will want to use further protection to avoid pregnancy or will need to seek medical assistance to achieve pregnancy.