

One piece of advice I wish I was able to give myself when I started this whole thing is that exposure to the language in its natural environment is the most effective way to really learn the language. is a great resource for more advanced grammar lessons, as it's extremely thorough. Ooh, also, I just got acquainted which is very clean and easy to use.
HUMAN JAPANESE HOW TO
I say mess with as many decks as possible and slowly build your understanding of how to use it, it's going to become more useful once you hit intermediate level than it will be right now.

Takes a bit to understand how to configure it exactly to your tastes, but there's a lot of pre-configured decks out there to try.

Not to mention good old Anki, which is absolutely great if you want to build your own decks. Memrise has a ton of free vocab courses as well. If you don't mind paying a small monthly fee, Wanikani is a good site for building your kanji/vocab knowledge. Genki does a pretty good job at building a nice core vocabulary in order to get started, but eventually you're going to want to build your vocabulary. Honestly, I'd use as many resources as I can, so feel free to switch between the two and others as often as you like, practice is the only variable here worth noting. I don't have much experience with Human Japanese, but Genki is excellent for learning grammar, and starts slow with the Kanji so it sounds perfect for your level. Sounds like you're gonna need some speaking practice, if you want a good primer, Pimsleur's Speak and Understand Essential Japanese is a good listening resource to help you get acquainted with the spoken language.
