['I have been a teacher for over 10 years. But have only taught the little kids. This year my district moved me up to the high school.', "That's a really big change, are you nervous?", 'I was- Monday was my first day. My goal was not to make a fool out myself.']
10 years of teaching experience, I'm sure you'll end up having a great year! Don't stress too much.
It was my first day ever teaching high school. I have only ever taught elemebtary school and I was so scared to make a fool of myself