Don't Give up!

I have always been thinking about the day that I will start a job that I love, and that job was always Teaching. I am really a shy kind of person that I I hesitate and feel uncomfortable to talk in public places, even in my classes at university, and I really panic durind presentations. So I started thinking about how can I teach a large number of students if I don't have the ability to talk in front my classmates? And how can I teach students if everytime I have a presentation I do panic? But I have never thought about changing my major or my job. I decided to try. I went to school , and taught my students that they taught me to be stronger. That was really very challenging to me but now I have reached my goal and I am so happy to learn from my students who are learning from me.