Just back from the classroom

It's the real first day of my teaching life!
Old professors came here and listened to my lesson, it seems that being sponsored by them cannot be avoided.
I do not know their feelings, but I know mine.
I am a little nervous, so I first put up my hand before the student saluted to me, haha, though it is not too large a thing.
During the class, though I have time and relaxity to look at the students, my speaking rate is too high, so the content of two classes were taught and finished in the first class. Fortunately those old professors went out before the second class began, just fortunate.
Next time I will prepare more!