My new job will be?

I have been 23years old and have worked for two years.

Former I only work as an assistant which work is very easy.

But now I think I can't continue the present status.

So I resigned the job and finding a job again.

but which job I can do, i must change my level.

So maybe i will find a job of foreign trade sales in a trade company. yesterday I have interviewed one and can go to work.

This compay is in the line of MP3/MP4 etc. many electrical products. I must sell them to foreign countries. So I must look for buyer in foreign counry  by myself. If I can receive orders, I will have no money. Also I should leave the company.

Still i don't very know the products, also I haven't touch the work former. I think I must have a try,I must improve myself. But really I am a little worried if I can do well. Now I have no more confidence. I worry I can't find a customer....

Actually,sometimes I am a delicate girl, often I will want to cry.. But I think also I can become strong. I will try my best to do as best I can.