Since I started vaping 6 weeks ago, all my phlegm went away totally. I no longer cough and have a nose full of crap. I love it, wish I would've started long ago.

My new Yocan HIT pen's mouthpiece broke into 4 pieces, and I never did anything to it but clean it.
I need a new mouthpiece but nobody is answering me on the emails..
Called the store I purchased from and they told me to ask you guys.