Practice acknowledging your fear and making the conscious decision to move forward with the fear.
When it comes to my anger, one of my best tools is actually Dungeons and Dragons.
Anxiety is a hydra. It has many heads and trying to narrow it down to just one is a gross oversimplification that will only deter you from truly understanding/defeating it.
Sometimes I don’t hear what people actually say at all. All I hear what my internalized shame tells me they’re saying.