Pregnancy success stories related to ovulation pain are not that common. Although some women may share their experiences of having ovulation pain and then getting pregnant, it doesn't mean there is a direct and common link. Ovulation pain can have various causes and manifestations. For pregnancy to occur, multiple factors need to align. The presence of ovulation pain may or may not be related to the actual success of fertilization and implantation. Some women might just happen to notice the pain during a cycle when they also got lucky with all the other aspects necessary for pregnancy, such as healthy eggs and sperm, a receptive uterus, and proper hormonal balance.
The occurrence of pregnancy success stories related to ovulation pain is not extremely common. There are many women who experience ovulation pain throughout their reproductive years but may not achieve pregnancy immediately. However, there are some cases where women have reported that they had ovulation pain and then found out they were pregnant. It could be that for these women, the ovulation process that caused the pain was more conducive to fertilization, but overall, it's not a widespread phenomenon. There are so many other factors involved in pregnancy like timing of intercourse, sperm count and motility, and the health of the female reproductive organs.
It's not very common in a strict sense. While there are some anecdotes, there's no scientific data to firmly establish a high correlation between ovulation pain and pregnancy success. Each woman's body is different, and many women experience ovulation pain without getting pregnant soon after. But it does happen on occasion that a woman notices ovulation pain and then has a successful pregnancy.