I have been doing almost the same as you-just slightly less of each product, but basically the same ratios-for about 4 mos...now, it was humid when I started using all Jessicurl, and it worked really well, but, since it's been dry, the clumping and definition is awesome! I have the liter size in HCC, RR and Too Shea and regular size of the aloebe for leave-in & CC since I don't use nearly as much as the RR. I just keep refilling my regular size bottles I do find a big difference between when I air-dry (very healthy, moveable hair that lacks a little volume) and diffuse (much curlier, much more body, not as sleek), but, I agree, the biggest factor overall I think is the humidity, or lack-there-of...