There are a multitude of useful techniques to get to know us and constantly rebuild our self-concept, increasingly connected to the essence of our Being.
Learn to get in touch with the silence within you and know that everything in this life has a purpose. There are no mistakes, there are no matches; all events are blessings given to us for learning.
Elisabeth Kübler-Ross
Keep in mind that the only permanent thing is the state of change. We are vibration and we are in constant movement. Therefore, our self-concept is transforming at every moment. In identifying an idea about your life purpose, you may not be right. However, the only way to check if that is your most suitable path is to walk it.
Remember that your spiritual evolution has its own rhythm. No need to compare or compete. If you trust the process, with dedication, practice and humility to learn the lessons of your soul, everything will be accommodating for your greatest benefit and that of all the beings involved.