I have an opportunity to move out of my parent's house but am having anxiety over doing it. Our lives are very intertwined especially over several years of caring for a sick family member who still requires care. One part of me feels I don't want to lose this opportunity and the other part feels so afraid of the unknown and how this will affect everyone. I'm too old to live with them forever and circumstances have had me stay longer than planned. Any advice on dealing with these fears?