selecting your career isn't easy .

I don't have any ideas about which career field I should enter . I am so confused between what I love, what I want, and what I can do. It isn't easy to select your career . I love teaching, but I don't have the qualifications necessary to be a good teacher . I want to work in public relations because I studied it at my college and know a lot about it.  Maybe my goal is travel all over the world or live in a foreign country, so I want to be a flight attendant . In the end, what I can do is work in customer service because it is only the vacancy available .