bloodshot eyes

Does anyone else get bloodshot eyes when they herx?

I get strange blood shot eyes. It's not the entire eye that gets bloodshot, it's only bloodshot in a triangle between my iris and my nose. This triangle is bright red, and the rest of the eye is white. It happens in both eyes. It's really strange. I don't understand why just this triangle gets bloodshot.

I don't even need to look in the mirror to know that it's bloodshot. When the front of my head feels like a giant is squeezing it in his hand, then I know my eyes are bloodshot. There seems to be some weird connection between head pressure and blood shot eyes.