Aye Aye Captain GB! Friendly, fun, giving it time.
As far as GF throwing a fit, I have no way of knowing any conversations they have. I have no way of knowing how much he tells her about our communication or involvement. I do know that when she texted him last night he looked at it but didn't reply. This is a big change from even a few weeks ago where he would text her back .02 seconds.
He says the "romantic" relationship is over but I will say that hug when he left wasn't how I'd hug a co-worker. I'm sure he is conflicted. Having GF allows him to not have to think about the conflict. He's a one woman man. Always has been so in his mind he rationalises that he can't consider me as an option because he's involved with someone and it's bad timing.
I am happy with working on the friendship and being a good friend. I want what's best for him and I want to know him for the rest of my life because I like who he is. We always used to joke that even if we split up we'd end up retired in a beach house on the Gulf Coast. And even after we split we laughed about that...we'd still retire together. It hasn't been mentioned since GF but I'm hopeful.