I can no longer be a happy person anymore

Ever since i found out that Mindy Lim from starhub is having an affair with my husband a year ago, my life totally changed. I can never be who i used to be. Happy is no longer found in me. I start to hate my life. My tears roll down non stop. I never expected her to betray me like that.
I will never forgive her. I believe there is Karma in this world. Today she betray me, one day she will get betray as well.