Complaining

I hate when people complain, I hate hearing it and it's annoying. I complain all the time though, even though I complain and others complain, you can't do much about it but listen and agree or disagree. Complaining helps you cope with something and it helps you release stress. I do it, you do it, so why do people COMPLAIN about COMPLAINING? lol and I am complaining about people who complain about others complaining.. if that makes any sense, it does to me.. lol