Hello!
When I look at sharp objects or text, such as subtitles on the TV or on a board somewhere, I can't really see properly. I can see the actual text, but then there's this shadow behind it or something. It's the same text, only it's kind of vertically stretched out and transparent. Sometimes it's stretched more and sometimes less, sometimes there's nothing wrong at all. It gets worse when squinting, and it's worse with contrasting colors (such as white text on a dark background).