"I don't know." Izzy sighed, wrapping an arm around his waist. She couldn't justify continuing to roam the stars with such precious cargo as their children, but the idea of settling down and leaving all the friends and contacts they'd made in this galaxy behind was unthinkable as well.
"I don't want to just go back to the way we were before, Tom. I don't know if we can. We've been through so much since we were last with everyone, I know I'm not the same person I was."