As of late, I keep feeling immense guilt over something I did several years ago. It was about seven years ago, as I was about ten at the time. I don't want to go into too much detail, but to put it simply, I physically harmed my dog. Not too hard or anything, but still. It was only that one day. I know at the time I was a child, and I wasn't as empathic as I am now, and I basically let my immature anger towards the dog get the best of me, but that doesn't help me let it go. This dog has been here my entire life, since I was nearly three, and she's a member of the family, so of course, I love her a lot and she means a lot to me, so remembering this event causes me to hate myself over it. I don't know how I can get past this.