Normal for your vision to vibrate for moment when running/walking?
It's a weird sensation I get, that when I walk fast, or run, I can sometimes feel like when my foot strikes the ground, my vision vibrates a second. I think the vibrations in my leg somehow travel up my body. Maybe I have a bad running stance or I'm stomping without knowing? I don't know. It's more frequent when I walk on hard surfaces, walk/run downhill, or when I'm barefoot.
The sensation is similar to when you bite your teeth down hard, you might notice your vision "jumps" so to speak... I feel weird for getting this. Anyone have something similar?