Being Frustrated of Making The Same Mistakes
Hello guys. I would like to ask a question about English learning and how frustrating it gets sometimes. Well I consider myself a person who knows to speak english very well. But sometimes I find myself making grammar mistakes while writing and pausing while speaking. It is getting really frustrating. I finished two grammar books to improve my grammar yet still I keep making the same mistakes. There is really nothing left to learn about English grammar for me and also I cannot help myself creating formal sentences in daily conversations. I want to know whether I am alone or not at this point. How can improve myself at this point?