Here's a short story:

(CNN) -- Do not go backstage at Cirque Du Soleil. It will only hurt your self-esteem. 

Anthony Gatto says he's been in training since he was 3 years old and performing since he was 8. 

In the performers' tent for the touring show "Kooza," there are the chiseled men catapulting their partners onto each other's shoulders from a giant see-saw and the woman doing contortions on children's-sized blocks. 

You can only take so much of this before your ego needs normal. 

Normal might be that man in the corner, wearing a T-shirt, shorts and sneakers throwing balls in the air. How hard can that be? 

Your self-worth will be quickly dashed again when the man picks up a soccer ball, bounces it on his head and jumps rope at the same time. Moments later, he's juggling six or seven orange rings (they move so fast, it looks like a blur) and then does a pirouette -- while all the rings are in the air -- and then catches them on his arm. Watch the juggler in action » 

You could say Anthony Gatto went into the family business. But his stepfather wasn't a farmer or a doctor. He was a juggler. 

"By the time I was 8, I was entered into a juggling competition, and incidentally, that was the same competition that Patrick Dempsey, the actor, was in," Gatto said. "He used to be a juggler. We competed against each other. I took first, he took second. Now he's a big actor and here I am, juggling."  (End of story)

Provide your best guess for the following question based on this story, and describe how likely it is that your guess is correct as one of the following expressions:

Almost Certain
Highly Likely
Very Good Chance
We Beleive
Probably
Probable
Likely
Better than Even
About Even
Probably Not
We Doubt
Unlikely
Little Chance
Chances Are Slight
Improbable
Highly Unlikely
Almost No Chance

Give ONLY the guess and your confidence, no other words or explanation. For example:

Guess: <most likely guess, as short as possible; not a complete sentence, just the guess!>
Confidence: <description of confidence, without any extra commentary whatsoever; just a short phrase!>

Here are a few examples of questions and answers:

Question: Why don't you want to go backstage?
Guess: It will only hurt self-esteem.
Confidence: <appropriate level of confidence in this guess>

Now answer the following question in the same format.

Question: How long has Gatto been training?

Since 3