I've been ordering Boba's in small bottles since last spring, and it always tasted delicious.. About a month ago, I ordered a 30ML bottle (my largest yet) and I swear it has an odd, chemical taste... I let it steep over a month, and the taste has remained the same. Some of the old taste is there, but there's something different that is ruining it, almost making me sick. Has anyone noticed bad batches recently? I've tried it out in my smoktech carto tanks, my protank, and my old kanger kr808 heads, and it's the same for each. I hate to have to go back to ordering smaller bottles again for fear of getting another bad batch...