What is red flag in relationship?
“In relationships, red flags are signs that the person probably can't have a healthy relationship and proceeding down the road together would be emotionally dangerous,” explains Dr. Wendy Walsh, PhD, a clinical psychologist who specializes in relationships. Note that red flags in a relationship might not be obvious.
How do you know if someone is taking advantage of you?
They're constantly asking you to do favors for them
Sure, friends with healthy relationships will do favors for one another, but if it's one sided and the person is constantly asking you to go out of your way for them, they're taking advantage of you — and wasting your time.