There's no need to mention it, even though Abbie hears it, and her heart beats just a little bit faster when she does. Oh, she's got a lot of missing time to make up for, but she'll gladly do it just to see that smile, and to know that Lily will still be waiting for her when she comes home from work every night. Her breath gets knocked out of her with the force of the hug, but she doesn't hesitate to wrap her arms around Lily in return, if only just to hold her just as tightly. "I'm gonna make it all up to you, I swear."