If he's being honest, he's looking forward to the inevitable cuddle pile when Mateo and Espi all crawl in. The thought alone makes him glad he's climbed into the bed, doubly so when Jyn settles in beside him. She deserves to be off her feet too.

He leans over and kisses her head when she wriggles in close, and he wants to hold her, to smother her in affection, but the most he can do is reach for her hand when she presses in. It's better this way, just laying beside her. No supporting one another upright, no wild chase to get the other to safety. "What would I do without you?"

In reference to today, most obviously, but in general; he doesn't want to imagine any single part of his life without her in it.