Another Forum. This does not appear to be medically related question, since either staus is not a medical issue. Perhaps you would find another forum suitable for this type if discussion.
Good question. There is really no answer to that question. It is very individual and depends on a persons personal, social and healthy history as well as their reproductive history. At most fertility centers age 50 starts to trigger some more testing and caution and age 60 is likely a deal breaker.