Quitting is not an option

Determination is required to be successful in life.  I am in my late thirties and trying to complete a college degree.  I work full time and take care of a teenage son.  Sometimes I ask myself the question as to why am I attending  school at this age (over 35 years old).  The truth is that I truly enjoying studying.  But today, I am wondering if I made a good decision by enrolling on an online English class.  There are a lot of requirements for this class, and with all of my commitments, I wonder if I made the right choice.  I wonder if I am able to comply with those requirements.  Then I realized that is not necessarily the requirements for the class that are keeping me from wanting to complete this class, but the fear of not being able to write.  The fear of writing non-sense.  I guess I am not the only who feels like that.  Some of my classmates feel the same way.  After learning that I am not the only who experiences that fear, I made the decision not to quit.  I made the decision to give this class 100% and be determined to be successful in life.  Therefore, quitting is not an option.