Becoming aware of mental states influencing perception is how you register events up there (using meditation), which is what 'feeling' means in this context.
Your eyes can't feel infrared yet they exist, and your eyes can be tricked into feeling movement when there is none (optical illusions)
I can find you people who feel the influence of Saturn on their mood...
I'm always wary of people using scientific lingo to "prove" their "feelings"; "flushing", "waves", "energy", "toxins", it's way too easy to fall into new age mumbo jumbo
What you say is common among people who have not learned yet
This can also include physical sensations (not saying it’s the same thing as flushing, but), such as: feeling your heartbeat, feeling your blood pumping around. All of which I’m aware of, but I wasn’t before.
Thank you for your supportive comment :)
How does the body "up there" manage itself without being able to sense and interact with the physical (and chemical) world?
But what you got to remember, is what you don’t have, is any ability at all to determine what physical senses or experiences or feelings or capabilities anyone else can have. You can only know yourself. And if you're coming from a limited point of view, it would be abusive to try to impose that to invalidate someone else, who’s coming from a broader perspective. Hahahaha! :)
On that: a buzzing sensation in your teeth? Yeah, I can relate. I think it's down to increased sensitivity to the nerves in your teeth that you normally don't pay attention to, but can be apparent when modifying your attention as in meditation. It could be something else, tho! :)
To your question on me: I feel this physically. This is not a 'claim', it's evidence: that I'm saying this to you.