I am a new vaper. I have a question about safety. Most of my research has turned up that vaping is pretty safe. However - today I had a coil go on my new Kanger genitank.. I noticed it wasn't hitting well anymore and the hits that i was getting really irritated my throat. My question is when a coil goes - can you inhale harmful material- like when the wick was toast I felt like I was getting more than juice, like material instead. Once I replaced the coil everything was cool. Just wondering if there are unintended harmful possibilities when you get a dry hit or have a bad coil etc. Thanks for reading.