Does learning a foreign language take long?

Does it take long to learn a foreign language? It does for certain people like me and for other people they rather catch on easier than people like me that are kind of slow at foreign languages. Learning a foreign language still takes lots of hours of study to even get sufficient enough to read and say all the sounds out loud the right way. I am still having a little problems with pronunciation because I still need to practice more by myself for speaking Korean. The most important thing about learning a foreign language is speaking it. Honestly speaking it makes you learn how the sentence formation works with different endings and different words. Also you have to learn your alphabet really well to go along with your foreign language you choose in your future. If you already chose your foreign language that you are trying to speak, this is to the people that have just started learning a foreign language for the first time by the way. You have to be good at the base first or else you can't learn anything because you won't know how to say anything out loud or in your head. You need to learn all or the sounds so you can read all of the letters out loud so you can differentiate each word. I am still working on it. And I have spend 1 semester and 2 weeks on another semester at a college. I am auditing a 5 credit course for Korean Language teachings. You should go to class somewhere around where you live. Going to class gives you structure. Then you learn by yourself after you go to class. You can't just do it all by yourself even though they have many people online willing to help you. You have to go to class you have to do it both ways. Thank you for reading my blog and have a nice day.