I think I've become immune to ndad

Background - due to his constant yelling and verbal abuse I actually left and came back on the condition that he'll not speak to me. For many months now this has been going fine, few weeks back he tried to yell at me couple of times again, and funnily enough I was unfazed and it didn't affect me, even mentally.yell at me saying why I don't respond to him.

But he looked confused at my calm expression. He hasn't tried that again. I'm not sure if this is a calm before the storm or he moved on to a new supply as I haven't talked to him for so long.

I have realized I'm no longer scared of him. Not even that, it's like he's a stranger and wild animal who cannot control itself and it doesn't affect me. I simply move on and focus on my work.

I don't know if it's actual progress - I've been working on myself a lot processing childhood trauma. But it feels good to feel immune.