People put red flags on a bunch of meaningless stuff & then completely ignore red flags that are blatantly staring them in the face. Also what is a red flag to 1 is not a red flag to another so it doesn't matter what ya say people will judge no matter what so I always just do what I feel is right. I get told because I'm 50 & have no kids (although it's medical) that's a red flag 🤷‍♂️. By the way 5-6 years is a long relationship these days so I don't know why that would be considered a red flag.