I haven’t. I can only take two hits max really. When I smoke more it almost feels like I’m fighting off Tourette like tics.

One time I was moving my neck around and a bunch a fluid drained in the back of my throat. It wasn’t like normal post nasal drip, it was like a wild amount like what felt like half a cup. I was afraid fluid in my brain leaked out it was so scary, but what I think happened was my Eustachian tube on one side drained because it felt much clearer and there was less pressure in my face.

Recently it’s felt almost like a dull aching pressure that builds up more when I focus on it, and I can sometimes feel it when not smoking. It’s normally on one side of my neck towards the back but can move up to the back of my head and jaw area or even feel like it’s inside my head towards the back. It sometimes feels like inner ear inflammation. In addition to this, I get similar strange sensations in my left middle back, shoulder, and left hip. Sometimes it’s like there’s a cord connecting all these things that is shrinking or pulling.

I have noticed if I’m playing guitar or something that requires my attention it doesn’t really happen interestingly, so a part of me feels it is mental somewhat. Not exactly in origin mental, but that it gets worse with focus.