Take a walk

Feeling overwhelmed?  About to lose it?  Don't take it out on others - just go take a walk.  Getting away from the moment can some times relax your. Exercise clears the mind.  Endorphines will energize you in a more positive way.  You will feel better and more powerful.

Making mistakes

Make mistakes - go ahead!  It's how we learn.  Don't wallow in self-pity but instead,  take the lessons and do better!  If you find yourself repeating mistakes you aren't learning and things won't change.  Ask someone to help see the lessons and perhaps you won't repeat!

Be Yourself - It's Easier That Way

Trying to be something you are not is such a waste of energy.  Small daily improvements are better than creating a false façade that will crumble at the first sign of stress.  Just try to be a better you.