Irrespective of the fact whether your marriage ended in betrayal or not, it is common to feel a sense of mistrust when any long relationship ends. As a result, you put up walls around your heart. You tell yourself that you won’t fall for empty words and hollow promises again. You’ll protect yourself first and love second. But no relationship can blossom when one party doesn’t trust the other. And you’ll certainly never feel fully happy in a relationship if you can’t believe and depend on your partner.