We sometimes apologize for being human and having human flaws. There are days that we may feel irritable or cranky and we apologize to our mates or friends for our behavior. There isn't anything wrong with being aplogetic to help your loved ones understand what's going on with you and to help you get things in perspective and start working on the problem. But none of us is perfect and as a result we will do things that show just how perfectly human we are. That doesn't excuse poor behavior but it does help to remind us that we are going to have moments or days when "we just aren't right." And then we move on and forward from those experiences. The thing is not to stay stuck in those feelings.