She lives with my parents, she's addicted to either herion or speed depending on the quarter of the year. abuses them, steals their shit, has people over at my parents house constantly. some convicted felons or wanted felons in another case. My brother lives with my parents right now and he's caught in the middle of this because he won't stand for it and he'll try to tell my parents and my mom is fucking psycho and just cries and makes hiim out to be the bad person. its fucked up... he's mad all the time and she's crying all the time. i don't know what the fuck to do, my mom is in serious denial about it i guess and is just happy knowing my sister is alive and not OD'd somewhere. My sisters exbf died a few years back from an OD and apparently my sister doesn't give a shit about life anymore or something.. i don't know. Anyway my parents are leaving on vacation tomorrow and that leaves my brother home with my sister at my parents house for a week. god only knows whats going to happen while they're gone. has anyone gone thru this shit before?