Hi James, welcome. Like the others suggested, I found a pretty good recap of how you’re doing with the kana was to do a couple of simple exercises like some Anki flashcards, and maybe see if you can do the hiragana drag and drop puzzle (http://www.csus.edu/indiv/s/sheaa/projects/genki/hiragana-timer.html) in a reasonable time (I think chapter 1 suggests under 2 minutes, IIRC).

Good luck!