[circularfoyers]

It's so subtle I've for a long time wondered if it's something most people experience and don't notice, or they assume is normal, just because unless I think about it I don't really notice it either. I have been known to focus on details more than others do. Not sure if this contributes to my seemingly heightened sense of smell as well. But not being able to experience what others experience, makes me wonder if I'll ever know.

[laszlojamf]

I always thought that was just blood flow in the ears. Would make sense if that would cause _some_ noise.

[no_time]

>It's so subtle I've for a long time wondered if it's something most people experience and don't notice, or they assume is normal

I wondered this myself too. One thing I do know is nobody was able to relate from friends and family when mentioning this. Visual snow syndrome (which according to affected people online can be very disabling) was only first described as late as 2015 according to wikipedia. So we may never know at this pace.