As I always do when I feel this way, I just get off the internet for as long as I feel like it.
>> and yet no one seems to get upset at me.
heh...it's best just to accept it and not wonder about such things over much. Seriously. I don't know - you've demostrated calm and a caring attitude to people here so I don't see how anyone would be upset with you. But I don't discount your personal feelings from what you read around here. Stuff just feels personal sometimes, even if they aren't directed at oneself.
Take it easy, man, I think the whole of JU's got the blues this season.