I just started by stash and have a few questions about what to use for added absorbency. For the Fuzzibums NBs, what do you use in place of the microfiber insert? I ordered some Hemp Babies inserts, but I think that they look too big. Maybe they will shrink when I wash them? Also, did you add anything to your BG NBs or elementals? It seems like the NB ones will not be absorbent enough, but I have no idea, since I am a FTM. Thanks!