The truth of the matter was the former inhabitants of Azkaban never truly got over their experiences. Especially those who'd been subjected to years underneath the constant assault of the dementors. One could easily point out the former inmates if they just knew the signs. More than just the distinctive neck tattoo they were all forced to wear, there was a haunting in their eyes. Not present at every moment, but often Hermione could see the faraway expression and know that her husband was back inside the damned fortress reliving the worst years of his entire life. Once it used to annoy her, made her think he was weak for dwelling on a past he could not change. A lot had happened since then. She hoped that she still had the opportunity to be a more thoughtful, caring person for those she loved in the future. Being selfish was a false protection from being hurt by reality. She would've given anything to make better choices.