So I started diy and have went crazy over how many flavors I've bought in about 3 weeks time. My flavors taste great but feels like something is just missing with each one. I'm about 95% sure they just need to steep. But I want to ask about flavor percentages, I'm at 15% right now so for a 30 ml bottle that's 4.5 ml flavor. My question is.. What's wrong with using too much flavor? What happens? Is it okay for me to go up to 20%? I need to know what the outcome of raising my percentage will be. I'm making mostly 40% PG 60% VG mixes if that helps at all. With 6 mg nic. Thanks in advanced. You guys are awesome.



