I grew up the youngest of four with my dad and grandmother. Since a young age I felt an immense amount of pain at how I and my siblings were treated. I saw my siblings choked, screamed at, and thrown out of the house, while I was denied any affection from my father and left home alone for long periods with no food while he took care of his girlfriends family. When I try to talk about our abuse as adults my siblings deny anything happened and defend our dad, saying how hard it was for him and how he did his best. How can I begin to address an issue in therapy that witnesses say never existed?