Worked retail over the summer in the many souvenir and clothing stores my family owns in the Mackinac Straits area. Hated life for 3 months. The pay wasn't really worth it, due to the working conditions, lack of technological assistance (no barcodes, no computerized inventory, nada,) and the rude customers. Some were OK, but I accidentally insulted one evidently and she was so angry, I tried to apologise, but just stormed out of the store, demanding a refund (which we weren't allowed to do.)
What I'd really like to work in? Architecture, but my school doesn't offer that. Or maybe I could be a critic for Skytrax. But I'm going with psychology. A brain doctor, so I don't have to deal with the blood and guts that the rest of the medical profession does.