Baby nostalgia

OK so recently a few months back after more or less settling on no more babies, I found myself pregnant. Only to lose the baby at 8 weeks. But that left me with wanting babies again, more than ever before. So it got me thinking maybe it is midlife crises as I am approaching my forties. So I go and ask my ever so wise??? younger sister what she thinks. And I tell her: do you think it is ok to have a baby as a middle life crises? And to my surprise she says: isn't that why people usually have children... :) Though it was quite an unfair statement to human kind, it got me thinking that maybe it is not so odd to have the baby itch at my age, particularly that I started late at the game. Mmm... don't know we'll see how goes...