Hey! I'm sorry to hear that about you. I guess it's a little bit different. When I was little and my dad used to scold me I would not utter a word, now I talk back sometimes, which is not always good. Yup, I sometimes feel threatened. I had one major conflict at 18 with my dad and I was afraid that would beat me. He has a very agressive way of talking and I panicked very bad. He himself comes from a very violent family. He once told me that his dad followed him when he was only 5 with a knife.
He tries to diminish his reactions, but sometimes over reacts.
It'll not get away from me, I know that. I just wondered if there's a way to make it easier.
You should be careful too. If you are introvert now it might become the opposite one day. That's the way it works. I don't know you that well, but you know, we have a defence mechanism. When we took too much, we over-react. You should try to talk to somebody , not only from here. Just try to tell somebody how you feel. You cannot keep it to yourself forever, it can also damage your health step by step. Take care and remember baby steps are the best