/jp/ - Otaku Culture

I've been doing practice exams once a month since last year, mostly to gauge my progress and force myself to do a variety of practice types, like listening and kanji review. I finally got all A's in the N4 exam, and even if it's not a perfect score it feels like progress to go from "I don't know which hiragana this is" to "I can consistently understand the gist of sentences at the N4 level, kinda". Should I keep going with my mix of Anki for grammar and vocab, WaniKani for kanji study, and variety shows/simple books for immersion, or is it time to step up my game and move on to something else?