It can be difficult to 'let go' of certain things in life, especially when it is the type of situation where a lot is at stake. However you must find a way to let it go, realizing that whatever is meant to happen will happen. My audition is now in the past. It's completely over, and out of my hands. Realistically, if I book this commercial, my life will improve drastically in the financial aspect. Yet on the other hand, if I don't book it, I will take what I learned from this experience and keep moving forward, on to the next one!!
Regardless of whether you an actor auditioning or not, do your best to wake up each day with a totally fresh start. Don't get stuck thinking about a past event. And at the end of the day if you are able to say "I did the best I could today", you're doing really well in my opinion!!
Keep smiling and keep the faith x