Jumping on the “couple years late” response train, in case anyone comes across this in future: my tactic is one I borrowed from wanikani, where I use my “beginner” grammar points to pace myself.
I try to do all my reviews each day (some days I don’t manage them all; that’s okay, it happens), and if my “beginner” reviews are below 10 for grammar, I’ll do another three grammar lessons. This works nicely for me because it gives me an easy rule of thumb for how often to click study (as OP first put it) while still keeping the brakes on for pacing (because I’m also doing WK, and reading manga, and listening to youtube LP’s, and working, etc etc etc…)
For vocab, right now I’ll do 6-9 reviews if my “beginner” are below 15. But I’m going through vocab that I mostly already know right now, so that might slow down eventually.
All of this is with the assumption that I’m feeling up to it that day: if I have a day where I get slammed with reviews or I’m busy at work or I slept badly or for any reason my brain just is not having it, then I just focus on doing whatever reviews I can manage and save the lessons for a different day.
And of course, you can choose your own number to set for beginner reviews – I keep it at 10, which is admittedly rather slow. But if you want to go faster you could work with a higher limit.