How I Changed When I Became a Middle Schooler

Lockers, periods, rushing around all day... surprise! New classmates! After fifth grade, I was dropped right into middle school. It was a huge source of apprehension and excitement. I didn't know who would be in my classes, as they all had different people. I didn't know how the schedule would work, because I had never been introduced to 'periods' before.
After a while, middle school became second nature to me. The excitement gradually wore off, but here I am, still in middle school, and still remembering the first few days of craziness and excitement.