I am trying to decide if I should mention this in my PS. I lived with a family member growing up who had multiple addictions. It played a significant role in my life and shaped my current values and identity. Should I write this, and what I learned from it, in a concise manner in my PS? Or would it be better to stay away from it as I definitely do not want it to sound like 'poor me' or make it seem like I am trying to gain from it. I appreciate the feedback.