Your Physical Self is not your only Self enduring Growing Pains;
it seems that One's Spiritual Self must either accept what is and learn and move on; or be humbled over and over and over, and over again.
You are not alone in your Body; Your body is a balance of trillions of Aspects: from the microscopic to the psychologic to the perhaps physically transcendent; each Aspect of One's Self must undergo a period of humbling we've come to call "Growing Pains"