Due to identification, we fatten our egos from life to life, thereby making our mind, situations, and karma even more complicated, convoluted, and painful.
When you observe an ego and understand it as something separate from your consciousness, you begin to dissolve it because you are no longer feeding it. However, complete death only occurs when we remove all distractions, sensory data, emotional attachments and aversions, mental obscurations, and conflicting wills, i.e. achieving comprehension through meditation.
No one can tell you where, how, in what ways your pride originated and manifests. That is part of the book of your life whose language only you and your Divine Mother can interpret.
To be completely free, you must not only annihilate all the ego, but resurrect at the end of the Second Mountain and ascend through the Third Mountain. The death of the ego is major, but it is not the end of the path.
For thirty years I sought God. But when I looked carefully I found that in reality God was the seeker and I the sought. -Bayazid al-Bastami