my part time job during summer vacation (or on summer break--just sounds better like that)

I'm back!!!!! It's summer vacation so I came back to my hometown about a week ago. As usual, I got a part time job because I want to have more working exerience, and I need money to support my travel plan. I did many part time jobs before, like waitressing, tutoring, and working as a cashier and translator. This summer vacation, I am working as a......hmmm I  don't know how to describe it- it's kind of complicated; sometimes I count wine glasses or check some figures in the office. For the first time on the job I went to the factory and saw the process of wine glass production. I want to know more about wine and its culture (better to say properties). These interesting working experiences broaden my horizon; moreover, I made many freinds and know how to get along with them while working (while on the job).

Hope this helps :)

p.s. Did you type this on your iPad? Is that why the "I" was always lowercase?