Is there a particular reason you choose to do so much srs study?
As I understand for now 5 point + 25 words, that’s quite a lot I would say.
You didn’t mention and seams like no one asked yet, do you do other stuff things except srs? Reading, listening, writing, speaking, learning texts, learning phrases, learning songs?
The problem with srs is that it’s almost always used a utility for learning useless information. Bunpro makes it easier with different contexts, but still, you are learning sentences not related to your life, and you have no interest in then, they are blank for you, adding that you are doing it for 3-5 hours a day, and brain stops receiving new information after a few week, it becomes one mass of data that has nothing new, interesting, or related to you.
With this all brain starts taking it all just as random stuff and saves it for just period of time, and when you stop srs it throws out all that stuff that wasn’t used in practice or maxed necessary for you in another way. Another thing is that with srs amount of “ok I’ve seen this word 2 times, now I know it” moments renders to about 0, because everything in reviews becomes one gray mass without unique form to each element.
As I see it the problem here is not srs but the combination of factor met that renders brain to learn well or not.
According to my latest thinking proses those factors are:
- interest in pace work being used (book, anime, textbook)
- interest in word/grammar
- usefulness of word/grammar for your life
- novelty (of both context and method being used for learning, new things just activate brain much harder)
- focus, one of the most important things, everything above makes it so much easier, without those things brain starts fumbling in the mope and finds something new outside of the learning process.
- deep understanding of the subject (of course we know about ci hypothesis, but going deep into one thing makes retention so so much better, because the subject just becomes part of the learner)
When those factors are included in study, the extremely cool feats like remembering word for months/years after just a few encounters can be archived on regular bases.
Hope this will give some food for though in order for you to work on your learning method