Yeah, I would say you don't want your daughter have a child too early. The next few sound like they will be pretty critical for her, moving in and through the teenage years, so I think it's good you'll be nearer to her, because she will probably need the extra love/guidance/trust/whatever positiveness you can bring.
A decade isn't that long to wait, really. They tend to come more speedily than one would want. :)
No I would prefer her not to follow in her mothers and her mothers mothers footsteps. A little more life experience and a look around the planet, and just to enjoy her own life before she has someone else to put first.
Hopefully i'll be able to catch up with her plenty during this chapter. I have already started to notice the decades seemingly passing with greater velocity as the years add up :)