My dad the pedo TW

So as a child my dad was in the army and was never around,I was his biggest fan, every time he would leave i would be crushed, I hated it. One day I get news, we're moving and next thing I know he is inactive and is working for a recruiting station. He is home all the time now and his new hobby... Drinking. At first it was just drinking here and there but it worsened, one day he comes into my room after dinner with a pint glass... Coke and rum.. huge glas and was strong of pirates bay, my first drink. I could only don't a few swiggs before I was starting to feel dizzy. I ended up dumping the rest out when he walked away to go pee and I said it was cold out so I went inside, he followed. After making it inside he handed me a beer and told me to sit down, we were gonna watch daredevil, I sat into a recliner he stood around wonder the living room when he came across a camera he took a picture of me it was a bad one, he offered to pose my 13 year old body to a more flattering position he put on leg on one arm rest and the other leg to the other arm rest and lace my hands over my private are and tucked my shorts behind them to hide them them took pictures when he showed me i was mortified but stayed calm when he looked away I ran with the camera to my room removed the sd card and destroyed it he didn't expect me to not be as sober as I was when he got toy room I screamed and screamed finally my mom showed up "I didn't touch her " he shouted and left she followed him so I climbed out my window out side with my phone walked to the side of the road to call for help when I turned around and realized he was charging at me he got my phone and snapped it in half I was sent back to room with them laughing about how silly I was being drunk. The next morning I was grounded. And every week for year he would ask me to play truth or dare with him or accept money to flash him. I avoided his requests and home as much as possible. Eventually I told my mom she stayed but now I find out it wasn't just me it was also my brother and it got physical it got worse than with me and now I don't know what to think or do my mom's not going to leave him he's a correctional officer my sister still lives there I'm working on her moving to my house but I love my mom but I don't know she keeps asking me if she should leave him i told her to not put that on me