My health problems have interfered with everyday life for thirty-five years, ann. But that wasn't what I was referring to. My point is simply that just because you don't know someone's problems, because they don't talk about them on a public forum, doesn't mean they don't have them.
I have in the past expressed sympathy for your situation and I'm glad I'm not in it.
n&g, my over-rated comment was a bit bald, I know. I'm thinking of some published papers I read about saying the same thing but in a scholarly way. Anyway, one can be empathic and sympathetic without anyone knowing, if there has been no chance to express one's sympathy, for instance, or if, for some reason, one doesn't want to. Perhaps it has been rejected in the past or something like that.
Does anyone else feel that sympathy is something to be expressed, provisos above aside, and empathy is something one just feels as in sensing another's discomfort because of some behaviour of theirs?