Originally Posted by
kctiger
Perhaps he just doesn't believe in it, or he himself has some deep belief in the meaning of it, and isn't ready for that step yet. I am not sure you should over analyze it though. I am not trying to ruffle your feathers by the way, I just wanted to make sure I got a clear path to write my opinion.
As far as him being unaffectionate, I would assume that maybe your "honeymoon" phase is coming to an end, or the relationship has fallen into a deep, predictable pattern, and he has become complacent.