[Nel's not stupid and she can read by the way the girl has clenched her jaw and has stopped actually absorbing her words on a conscious level that she's wasting her time trying to give her advice.]

You are only alone if you let yourself be. I had to learn that the hard way myself. I hope that you don't have to experience the same things I have to get the message.

And since I can see that you're not actually paying attention to me, I will stop wasting my time.