Definitely finding that situations are much easier to deal with when you stop responding emotionally and when you alleviate yourself of anxiety. This is something I am working on right now, as it was brought to my attention that I waste quite a bit of energy by expecting the worst when the unknown presents itself. After a long, hard introspective look I was able to target this cause of anxiety, and immediately felt a little better being able to eliminate a habit that was detrimental to my success, progress, and overall well-being.
That pretty much sums it up, it this point its all about "doing your best, and forget the rest."
This'll be fun. :)