I used to work with H before S was born and I still have a lot of really good friends who work there and wanted to kill H when they saw him flirting with ex-OW.
But a couple of them have informed me that over the last month things have taken a nose dive between the two of them and their interaction. And recently, one of my friends said "And it's him. He's the one giving the cold shoulder." So not sure what that is about or why EXACTLY, but I think I have some pretty educated guesses.
I called him last night because I told him I would so S could say good night. I called around 8:45 or 9:00. He was already asleep so I let him go back to bed and not talk to S because it's hard to tell how long S will want to be on the phone. If you take it away from him and he's not done, holy crap, so help you.

I am not sure what to expect later from him. I pick S up after work and we trade off at my Girlfriend/Roommates place around 6:30 so I will definitely see him.

But the rain has changed EVERYONE's plans quite a bit.

I have two scenarios that I'm bracing for:

He could be stand-offish again because he's going to be very busy at work again today AND even worse, no golf because we're getting lots and lots of rain! And he's not happy about the lack of golf in his life.

Or

He will be very affectionate and want to hang out because it's his weekend with S and he maybe trying to butter me up to help him with S and to ML.

So, it's tricky. G/R said the other day "Figure out what it is you want to do on your weekend off and do it." I said "I want to spend it with H and S!" She said "Yeah, I know. But I'm not going to let you, so figure it out. Figure out some you time."

So what I'm thinking is that I'm more expecting scenario 2. My game plan at this point. I thought for tonight I would go to dinner with him and S if he asks. But I'm not much sure after that. I guess I'll play it by ear.

Once again any suggestions are welcome.