So I recently bought a ton of flavors/vg/pg/nicotine to make my own eliquid. Unfortunately I can't seem to get any flavors right. I have been needing to use 30% flavoring to get any sort of decent flavor. But my 50/50 blends end up with no flavor at all even with 30% flavoring in there. Is it possible that I over used flavor ?? Any help would be greatly appreciated. Thanks