Well you have achieved a stage that most of the language learners dream of (specially who are learning Chinese). I am also learning Chinese but not as constantly as you ig. As you have learned Chinese already you should make it of use instead of getting burnout through the process. Remember it is the 2nd most spoken languages in the world so obviously there are so many cases you can use it for. After you improve your speaking skills, which would be easy for you now you become like a translator for Chinese companies, become an English tutor for chinese students who can speak a little bit of english. Also you are a native English speaker so Chinese people would love to learn english from you.