Cramp pain

So this is a question for the mommas on here, or has anyone else heard a doctor or family member say this?

Is it true that the stronger your cramp pain is, the more your body is trying to tell you to have a baby? I have a friend who’s cousin had really terrible cramp pain and when she went to the doctor to ask about it, he basically told her it’s just her body’s way of telling her she should have a baby, and sure enough a year later she did and her pain lessened/ was hardly there? Has this happened to anyone else? I’m just curious about it..?