It's find out eventually. It's just a matter of time.
他终究会发觉的。 这只是个时间问题。
Don't worry about it.
别担心。
Finding a job is not the same as choosing a job. Many young people end up in a job to which they are not suited. Chance may play a more important part than decision. So here are a few steps to help you think about jobs which you might enjoy doing