I apologize if this is has already been addressed. I simply can't make my flavors taste right (like store bought). I have tried everything I can research and think of. No NIC, steeping for long times (2-4 weeks), heating and steeping, following exact recipes, following suggested percentages for specific flavors, more percentage of flavor, less percentages of flavor, different vapes, different coils, different wattage, etc. My juices simply don't taste rich/deep and/or have a bad aftertaste. They vape great...but taste is "meh".
What am I missing?