Sometimes, this type of thing is exactly what we need to dig deep and get our lives turned around.
I certainly understand your embarrassment (I was arrested for drunk driving in Oct, handcuffed, the whole treatment). But as long as you take this and make it the impetus to move you forward in life, you can hold your head up and be proud of doing the right thing,
The most important thing is not that this happened; the most important thing is what you learn from it and what you make out of it.