(((((((((((Tree))))))))))))

I hear you saying that your T said that he was frustrated. However, it seems that you think he is frustrated at you. Or that you deserve to have him frustrated with you. But that doesn't seem to be what he is saying. He can be frustrated with the situation (that you were triggered so badly) without being frustrated with you. He can be frustrated with the situation without being angry at you. You will work through this. It will be okay. It may not seem like that right now, but please trust all of us here when we say that.