I want to a good worker,and do want to succeed.

　　Now i am a saleman.I am not an extroverted girl ,and i am like communicating with strangers.

　　I am not good at persuadeing others to do things as what i am thinking.But i really want to be a good worker.

　　I must change my character in a lot aspects.I need friends to help me,i need your advie on how to get ride of bad habits.

　　Please help me,I can not thank you very much.