You've got a few more hours to get back into contact with the person you know you need to talk with: and you know it's important that you talk with them now. So if they're on your mind, it's a good bet that you're on theirs, too. Who's going to give in first? No one knows. But it definitely won't help to try to win the waiting game. Somebody has to be brave, honest and magnanimous enough to make the first move. Bet it's you.