At the age of 15-20 years. I used to work for the first time at the age of 18 years. Indian restaurants. I made the waitress. I not think that,i can do would be unbelievable, but I do. After that, I like work at all. At age 19 years, I have worked with their foreign exchange. I work selling burgers. My duty is to prepare and helper. I enjoy very much.