Age taking a while to show up once taking out of Nraas caste manual

It does catch up. It seems to take 6-8 Sim hours but it catches up. Thanks for explaining that they are still aging. I still think something is weird with aging. I created six families, two adults in each family, same age. In all cases, their ages are totally different now. One couple is 14 days apart. At first I thought it was only the females as I thought someone told me that they don't age when pregnant. But I have one couple who the female is 14 days older than the male.

Thanks for the tip Turjan. I'll keep it in mind. My current plan is that when one of the couple has a birthday, I will get a cake and age their mate.