Becoming a Teacher

I am considering becoming a teacher because I believe it will be a job always available. I recently completed one degree and while searching for a job in this area it has been limited. When completing my first degree I did not consider teaching because I know that it is a demanding job and it takes a very special person to do it. I do consider myself special, but in such a different way. There are three groups of people that I will always admire, teachers, soldiers, and the elderly. Actually I am somewhat afraid of becoming a teacher because of the huge responsibility. Teachers change lives. I am considering it know because I believe that I can change lives, I don't know how, but I'm starting to think teaching will be a great way. I have twin girls that attend the public school system and I am scared to death. I work with them a lot at home because I know teachers can't do it alone. I think teachers are amazing, and I think that would be an alright way to be considered!