Okay, I tried an experiment with one of my ladies. I took a 21 year old woman, with no child, and used the Grant Youth power. I waited until she was 26 and then "encouraged" her to have a baby. She is now 37 and the timer had not started to run on her nursing. I tried the suggestion made on the other board to drop a male on her until she said "waiting for someone", and that didn't start the timer either. So I guess she's stuck for life. My other mommies have all died without ever putting down their babies. The babies are gone too. So the moral of the story, don't use Grant Youth Power on any female villagers.