["I missed this week's meeting and asked a co-worker to e-mail me of any changes about the project. He did not even bother himself to inform me", 'That sucks, so did you waste a lot of time on it?', 'I just asked him to e-mail me of any changed so that i could be kept in a loop. I am very furious for a careless act']
Yeah, I would be too, it only takes like a couple minutes to email..  So are you going to get in trouble?
I asked my co-worker to let me know of any change in the project. He did not even bother himself to inform me