My brother and I have started making candles for our family store. We are using 464 soy wax. We have tried several scents (Butterscotch bourbon, apple cinnamon, lavender vanilla, lemon sugar cookie, and cashmere cedar). Of all the scents we have tried, Butterscotch bourbon is the only one we can smell when lit. We have followed directions on making them, so we are lost. We have added all scents at 185 degrees, and poured at 140 degrees. We are using 8 ounce jelly jars for them. Any idea what the issue might be? We are letting them cure now, but we would have thought we could smell them when lit at least some prior to curing.