I have been studying Japanese in university and tomorrow is the final exam of the last course (eek!). My university only offers 6 courses in total, so after this course is done, I need to continue studying on my own but I’d prefer to study with a text book. On the courses, we used the 文化 series, and now have gone through the 文化初級日本語 book entirely. I don’t want to continue with this series though, because I feel like it requires a teacher (there are only a bunch of examples for each grammar point but almost no explanations).
So, would anyone be able to recommend me an intermediate (?) Japanese text book suitable for self-study? I’ve heard about Tobira, but not sure if it is above my skill level.
Thanks so much in advance!