My studying is mostly based on FC and using study guides made by students from past years. My school also has really good online resources for anatomy and histo, so I use those when relevant.
By just keeping up with what we've been doing in class so far I've banked anatomy for the limbs and the back/thorax, most of biostats/epi, probably half of biochem/metabolism/genetics, nearly all molecular and cell bio, most of general pharmacology, and nearly all of cardiac, MSK, and pulmonary physiology. Question load is around 100/day right now. If you were to commit to banking a few extra cards of stuff you've already covered every day you wouldn't have any trouble catching up.