A CAE certificate is essential for the professional world nowadays. Everybody is trying to get an English qualification and you have not got a second to lose. CAE is an excellent option to stand out from the crowd, and it will open up job possibilities in your country and abroad.
After doing the exam, I feel more confident about the language and the fear of making mistakes has decreased. I use common idioms and phrasal verbs more easily, and even my English relatives have noticed a big improvement in the way I speak and my richer vocabulary. My husband thinks that all the listening practice has made me inclined to listen more than talk, and he loves that!