Each of us has our threshold when it comes to what we are willing to put up with in a relationship. Some people use the “three strikes and you’re out” approach, others are willing to put up with some crazy behavior because everything else in the relationship is going really great. What pushes you to the edge is going to be different for someone else.
Not receiving compliments may not bother someone else but may irk you to no end. Not making plans until the last minute may be your style, but for someone else, it could translate to their date not being interested. And it’s usually not just one thing, but a combination of a few things that make you look up and say “this relationship isn’t working… I’m done.”
Of course you have to factor in how long you’ve been dating or have been in a committed, monogamous relationship. Don’t live with traits, habits or behaviors you don’t like because you’re afraid you won’t find someone else. And keep in mind that when a relationship works it’s because you are both willing to overlook and compromise on things about the other person.