If you get this frazzled by a stern "No," this trade will eat you alive. This forum has tons of answers to questions and is a fantastic resource, but no where in here will you find the questions.

The interview is a peach compared to being placed with a mechanic that will yell and scream at you all day. How are you going to deal with that?

What about when your supervisor bluntly says to you, "I can hire someone else off the list, so you don't matter."

You're a probationary for a year, so anytime for a year they can fire you without cause and you're SOL.

I say frazzled because your language skills are lacking.