We Need To Talk

Too much is left unsaid and isn't it supposed to be good to talk? This is going to be a number of one shots under the 'We Need To Talk' header, based around conversations that haven't (yet?) happened in the show but probably need/needed to. The first one is BoLo talking about the future. I have a BoLo and Crystal one, and a Bo and Tamsin one in progress & welcome ideas for others.