aw.. im sorry about that :(.. yeah ik exactly how you feel but you know.. in this situation, you have to be the BIGGER person. like my sister is 19 years old, lives in my moms house, pretty much still lives with us and she is bypolar but thinks shes perfect, and when me and her argue, i aint 13 years old anymore.. i am 19. i have to act older. so yeah its hard, but know that he is a 40 year old man with nothing to loose, you do. so you need to be stronger