You ask yourself, "Goodness, why am I so single?"
You logically turn to the internet for answers. You have many options, but they all fall short of the cold, hard, awful truth.
Now, you can be assured of the relationship qualities that make you an insufferable sadsack, and not just on the basis of what "normal people" will tolerate in a relationship, because let's face it, their standards are bunk, as they've probably settled for you before.
Your quest to stare the unfortunate realities of the universe in the mouth begins now.