Red Flags in a relationship Each point requires introspection and self-awareness. Because if you want to spot toxic people, you cannot focus entirely on their behavior—that’s only half the battle. You must also come to recognize the looming red flags in your own heart. Then, you will be ready for anything. You find yourself writing off most of their questionable behavior as accidental or insensitive, because you’re in constant competition with others for their attention and praise. They don't seem to care when you leave their side—they can just as easily move on to the next source of energy. After first hooking you with praise and flattery, they suddenly become reclusive and uninterested. They make you feel desperate & needy, ensuring that you are always the one to initiate contact or physical intimacy  Ex-lovers, friends, family members, and your eventual replacement. When idealizing, they make you feel special by telling you how much better you are than these people. When devaluing, they use these comparisons to hurt you. There is always an excuse for everything, even things that don’t require excusing. They make up lies faster than you can question them. They will always blame others—it is never their fault. They spend more time rationalizing their behavior than improving it. Smirks when you try to express yourself. Teasing becomes the primary mode of communication in your relationship. They subtly belittle your intelligence and achievements. If you point this out, they call you hypersensitive and crazy.  They once focused all of their attention on you, but now they post ambiguous videos and statuses to make you doubt your place in their heart. They bait previously denounced exes with old songs and inside jokes. They attend to new activity and ignores yours.