Why did my dad follow me down here?

dude your kinda being b***** about it. Have you tried to put yourself in your dads shoes? It just sounds like his scared to end up alone and your his daugther you should let him know that even though your mom f***** him over you'll still be around but moving states to get away from him is only gonna freak him out more. Just reassure him that you'll still be there for him. As for your mom sounds like she won't divore him out of gulit