Dang, this sounds pretty bad. I literally have no idea what to do...

geez buddy sounds rough. I hope you will be ok. Stay strong.

Just remember what I told you Sarah and you'll be fine and if you're brother does try to punch you be sure to make him seriously regret it

Here's a tactic, stay near the people who don't resent you, therefore your brother won't punch you in the face because you'll be around family. Sarah, your dad can't control you or what you do. This may seem a little bit cliched but...just be yourself and everything will work out