Congrats for becoming aware of the state you were in and that you took a moment to cool down and respond in kindness. You just planted some good seeds so the next time something similar happens it will be easier for you to not even get angry in the first place and respond with kindness and compassion. Kindness rules! :) Thank you for sharing.
Thank Raluca! Is not really a new thing. I'm working on this for a long time now but it's the practice that kills me :)