Женщина в состоянии развода

Vera is in her early thirties. She is beautiful, smart and no longer married. It would seem that it's time to enjoy this moment, look around and not rush anywhere. But, here's the problem. The verdict from medicine sounds: "If you want to give birth to a child, you need to hurry up. Nature has given you very little time for this." Why with her? Should it be like this?