I second LH. I wouldn't 'talk' about the R. Making a move is just much more assertive and you show your intentions. If she rebuffs you, you still got things going on in your life and you can make a decision on how you want to proceed.
Just thinking about sitting down and 'talking' about the R sounds very beta and needy to me. Kinda like 'hey, do you want to be with me, cuz I want to be with you'. If I was going to 'talk' to her I'd probably say something like - "So, are we gonna f#$k and take it to the next level or what?"... hehe! If she rebuffs, I'd finish my glass of wine and say in a very pleasant voice - "it was nice to reconnect and see you. I am heading upstairs and you can see yourself out when you're done. Good night".. lol
