Pink eye is more than one thing

Yeah, when I was really young I had a cataract removed/cornea transplant, etc (still can’t see out of the eye)… ever since then, I’ve regularly had ‘pinkeye’ in that eye, just because it seems to have gotten especially sensitive. It’s not contagious, and I barely even notice it aside from a slight itchyness, but when it flares up other people can grow concerned. :P.