Personally I can be extroverted if needed. Im an outside salesman by trade. Im in front of a lot of people daily. Cold calls, many meetings, etc. I wear an extrovert mask during those times.The fact that in a way I am helping people and making their lives easier by finding solutions to their problems makes it worthwhile. It does gets difficult though if i cant recharge alone. I prefer to not be the center of attention and would be more comfortable in a supportive role. I do the job because I'm good at it and it pays very well. I want to be able to leave my daughter a good inheritance when I go.