Dixie, If you don't get TH, then it's imho because you don't inhale properly... If you wanna experience TH just as a test, then take a draw and keep the vapor in your mouth and then suck some fresh air into your lungs so air and vapor gets drawn into your lungs. I simply mean, take a draw, take driptip out of mouth and then take a breath in, through mouth...

Or, a small direct lung-inhale, where you vape like you're using an asthma inhaler i.e. breath in through the drip-tip, not sucking vapor into mouth but directly breathing in/inhaling through drip-tip.
Some people, like my sister, don't inhale properly when used to smoke either and don't experience TH either...
Of course i'm not telling you how to vape/inhale, but it was just meant as a help to try TH, since you stated to have asked before about your missing TH... And since you don't normally rely on it, then i'm pretty certain that you won't like it either, but just to test it, if you want
