Yo bro i got only Bad batch for almost 8 months Now... Kraatje KAC thomthom kbird ethos gruneshaus nothing seem to work and i never abused it at all im at 3x3 g a day been 6y with some break, it happened befor that it stop working for a week to max a month but Never ever for almost a Year.. and the bitter taste isnt there anymore its like if i get a green white or red that taste bitter it will work well. Even m'y patience is worst than without taking it at all it seem and for almost 6y it made m