I had a short affair with my sister-in-law. It ruined both our marriages. She got divorced, and my wife and I are still trying to work through it. I hate myself for it! It's been over 10 years and I still think about it at least every other day. I so wish I could forget about it and move on. Hopefully when I die, it will bring an end to the torment. She won't go away! Tries to friend me on facebook, twitter, scapchat, you name it, she finds me! Why can't she just go away? What doesn't she understand, you don't do something like that and then expect everything to go back to normal after a few years!