I have been testing my wicks by poking holes in the candle with a skewer, inserting the wick and heat gun the top. With every wick I put in, for the first 10 minutes, they have very tall flames and soot. After 10mins they either calm down and burn nicely or drown out. Am I doing something wrong or is this happening because the wick needs to absorb the wax before I can judge the burn. (Right now I am testing 16oz apothacary jars with J223 and 6% creme brulee FO) Thanks for the help, Kim