I voted before I read the OP, and now I need to provide an explanation upon pain of being rude.
I voted with the OP for the same reasons. I'll add that I' don't think anyone outside my small circle of close friends/family wants to hear how I feel. Most of the time, I don't think my close family and friends want to hear how I feel, and so I'll only open up to them if I absolutely, 100% have to vent or else explode.
Maybe I'm just projecting on others, but I think feelings are a largely irrelevant epiphenomena of rationality, and they ought to be accorded as much attention in thought and discussion as their relevance permits and no more.
Please, if you can't show how your feelings bear on the subject at hand, (e.g. if you don't discuss them you'll explode, thus negating your ability to address the topic--or any topic--at hand), then don't share them with me, and I'll not share mine with you.