I finally told my step mom... I love my dad so much more than anything... But I had to tell... My dad already beats my step mom and my 16 year old autistic step brother.... I ignored that 80% of the time and it was wrong... I told her what I heard my dad do to my step brother. How I heard the bed creek and my she brother scream begging him to stop and then his scream became muffled... I told her everything... My step mom was horrified and went to talk to my step brother who had another melt down so she knew her answer and called the police.... I told the police what I heard and I could see my dad looking at me with betrayal... Like I wasn't his baby girl anymore... I have no mom... And now no dad... My step mom hasn't kicked me out yet. She's comforted my step brother but who knows... I know it was the right Thing.... But I'm left with nobody..