I thought maybe it was going for that by your life will be complete, she meant your family will be complete, but then maybe you might want to have another one eventually? But it still sounds negative in that context. Then I thought maybe it was going for “You will have hope” ie. even in the bad times and craziness, you will have the hope of it getting better to get you through. But still a big difference from what it came off as.
I guess we’ll never know!