Its a very difficult process to start acknowledging and realising that things aren't normal and that you are allowed to think of them in your own way and not the way you have been trained to think of them. Usually parents doing these things are clever at manipulating the situation to guarantee silence and distortion of reality. And they train the child into feeling responsible for them and their feelings. That's why you are concerned about them when considering moving away. All the reactions you discuss are a common result of the experiences you have had.
Well done for discussing it here.
Well done for discussing it here.