yeah, just wanted to add that duolingo is completely worthless, only good thing ab it is that u grind the language ig? if u really like accomplishing like 200 or 500 day streaks it may be a motivation but overall learning languages from there is not the best idea. I recommend anki flashcards(flashcards are the GOATS of learning vocab) and maybe some grammar from books, only if you dont understand it at all(usually after some time of working with a language it can come naturally, at least for me it is and i've heard others say similar things).