You never know all of what someone has lived through. Someone may have hurt them deeply which is why he or she can’t trust you. Everyone has a story of what lead them to where they are. You need only listen with an open mind and heart. I’m not saying to stay with those who misuse or mistreat you. I’m not saying to put up with any form of abuse. I’m only saying you just don’t know the battles of another’s mind; most times people only need someone to be kind.