I know it's weird, but I think I've now consistently felt this: when I wear a tight mask continuously for an hour or more with hot weather, I then get 2-3 days where my chest hurts a little like it's inflamed, and I get a nagging feeling in my throat. It's all very mild symptoms, really, but I wonder of I am alone!
Maybe the material of the mask, the humid and warm air stagnating, or something else entirely is causing this.
This happens with KN95 and surgical masks, I haven't tried cloth masks yet.
