Hi guys, I'm new to this forum so if I'm posting or doing something wrong let me know 
So basically I have started extracting, done it about 4 times using 50g of powdered mimosa root bark, sodium hydroxide,naphtha and deionised water, I don't seem to be getting alot and recently some of my pots have produced virtually nothing. So I'm just looking to see if anybody has any tips and important things I might be missing, or doing wrong, I have heard freezing and thawing the powdered root bark over and over is something I could try. I was wondering if something like, warming my jar up while naphtha is in there, or leaving it longer to collect the DMT up after slowly mixing it, any suggestions would be appreciated, thank you everyone
The method I use The Super Simple DMT Extraction Guide

So basically I have started extracting, done it about 4 times using 50g of powdered mimosa root bark, sodium hydroxide,naphtha and deionised water, I don't seem to be getting alot and recently some of my pots have produced virtually nothing. So I'm just looking to see if anybody has any tips and important things I might be missing, or doing wrong, I have heard freezing and thawing the powdered root bark over and over is something I could try. I was wondering if something like, warming my jar up while naphtha is in there, or leaving it longer to collect the DMT up after slowly mixing it, any suggestions would be appreciated, thank you everyone

The method I use The Super Simple DMT Extraction Guide