Yes, from what I have read you are getting angry just about on time, of course we have our own time table, but the 5 month mark is the average! You are perfectly normal and doing the work. This is one of the many emotions that most of us go through. Your mother is with you all of the time in your heart and she does know how well you are doing. As Lonnie said, we are all proud of you and you are carrying on and getting your education. I know that I am pulling for you.