I posted a previous thread on here. Long story short I have found out my cousin has been sleeping with my son’s dad and boyfriend behind my back. I have ended things with him and kicked him out. I have blocked her. I’m just so devastated by the betrayal. We were so close, we would speak on the phone everyday. He was my best friend, or so I thought. I can’t believe this. I just want to lock myself away from everyone and throw away my phone. I can’t believe this