i feel as though i can't trust my own memory of what happened anymore because everytime we have even a minor disagreement, she tells me that it didn't happen like how i said it happened, on many occasions she has screamed in my face that i'm a fucking liar, she shouts at my dad if he doesn't back her up and i am an only child so i have no one at home who would have witnessed it to back me up, so i sometimes question whether what i think has happened, actually happened.