They are not adding to your life if you dread seeing them or feel exhausted once you do.
Anyone who habitually takes advantage of your kindness—whether it be with your time or actual money—is not a friend; rather, they are a freeloader.
Do you believe that drama just follows some individuals around? False.People who are toxic draw out negative energy, which makes them a drama magnet.
If you catch yourself rationalising someone's actions or treatment of you or others, stop immediately.
They are not a friend if you find that you are your most judgmental, cruel, or insecure self around them.