Brothers, I seem to be complaining a lot. My friends do it, I do it, and it needs to stop.

We had a 30 minute bitch fest about or jobs yesterday before we got our work out on. I messed up my shoulder in the middle of it, and started complaining about that. Its like a negative feed back loop, and my friends encourage it.

I need to work on this, but I am unsure how to go about it.