Real love is knowing someone's weaknesses and not taking advantage of them. Knowing their flaws & accepting who they are.
Never allow yourself to remain in a relationship in which a person has proved over and over again that they aren't about this 'real love', because in short you are only wasting your time.
Find that person who is going to be there to pick you up when you fall, and not just there for you to help them when they do the same.
Don't pretend, find someone that you can trust, someone who is patient, and someone who seeks to understand.