Hi there!🤓 I believe that one of the hardest parts of learning a language is to retain the knowledge you've acquired so far. The reason is pretty simple: without constant practice your skills will basically aggravate. So here comes the risk of losing absolutely everything, which is much easier than to expand your knowledge and learn something new. If you don't seem to acknowledge the magnitude of this problem, then I highly recommend you check out other people's examples in terms of losing already acquired skills.
That's why today I'd love to elaborate on this topic by sharing some pieces of advice related to it. First of all, every single day I'm trying to absorb new information by learning something new. Sometimes it is really hard to maintain your productiveness and continue moving at a high speed. In order not to feel devastated and exhausted, I usually start working on the aspects that are more related to a passive type of learning (e.g English comprehension skills). The undeniable truth is that it's impossible to become fluent in a language without working on your "output" skills. Therefore, I'm trying to keep balance and accumulate more knowledge by speaking to myself, poring over books, revising new vocabulary and so much more. Spending at least 2 hours per day on these activities makes me feel productive and commited to the process of broadening my horizons!
I hope it'll help🇺🇲🇬🇧😊