[Ahh... he just wants to hold onto her forever. Like he could turn around and she'll suddenly be gone again. What does he even say...?]

Uh... Al and our old man aren't here anymore. [It's unfortunate that most of what he has to say is bad news. ...Oh, except one thing.] But- there's actually- uh. Winry and me. We're... kind of a thing, I guess.

[That's totally clear, right? Wow this isn't awkward at all.]