I just built a 2.0 ohm coil in my Kayfun Lite and it seems to have a much tighter/less airflow draw than lower Ohm coils. Could this be caused by it taking longer to heat, or did I just use too much cotton in my wick? I should also mention the juice doesn't have a lot of flavor, but that might be normal as I've never used this juice before. I'm a little new at rebuilding so any help would be appreciated!