My dad used to yell at me all the time. If something went wrong with my mom, he would tell me it was my fault. He used to twist my arm to get my attention until I thought he would break it. He often would grab me around the neck to choke me enough to scare me. He would often lie on top of me so I couldn't move and cover my mouth and nose at the same time so I couldn't breathe. He burned me with my curling iron if I forgot to unplug it. If my mom caught him doing anything she thought was too far, he would make up some lie about something I did to make her angry with me instead of him. I still think about these things and am still angry with him, but a significant part of me says I should stop being a baby. Which of my reactions are normal?

You do have every reason to feel angry: you were mistreated and he was incredibly unfair. If you feel counseling might help, go for it. Self care too, to feel good (exercise, diet,etc.).
Just suggestions. I hope you do not in any way blame yourself for the abuse and put it all back where it belongs: on the shoulders of a poor excuse for a father.
If You Had Known You Should Have Told Your Mum And She Should Have Ran Away With You, Contacted Social Services So This Guy Could Never Find Out Your Whereabouts.
It's Not Too Late To Go To Court And Explain All Of These Unlawful Events That Have Happened In Your Past
Thinking that you are just "being a baby" because of your feeling about him is Not Normal. It's not right to reprimand yourself about some feelings you are having as a result of how an adult negatively treated you as a child. His abuse has affected your core beliefs about yourself. You will need some therapy to shake loose the years of psychological abuse you suffered from your dad as a child.
It's a shame all round because your Dad will end up being a lonely sad old man, which is what he deserves. He's lucky he's not in jail.