[Despite Mia's words, she still can't get the thought out of her head. Sure, the barrier had been fiddled with since then, but what's to stop them from finding a way around it again? Still, she nods. She knows Mia is right, even if stopping herself from worrying is more difficult than she would hope.]

I...I guess know that I'm back and I actually have time to sit and think about all this stuff, it's just...hard to stop.