Hi all, I've been vaping for around 2-3 weeks now. Been enjoying it. All of a sudden when I took a drag from my vape the vapour felt really thick going in and out and wasn't a nice taste, wasn't a burnt taste though. The odd thing is that maybe only a few minutes before a drag I had was perfectly fine, full of flavour and a nice light vapour. I drink aloe of water and tea so I'm not dehydrated. Any help on what this could be? I've tried changing cool, liquid and even tried my old vape and still the same heavy thick unpleasant taste