For so many, many years, forgiving my perpetrators was a "no way" decision. I also felt like I would be absolving their treatment should I do so. Even with years of therapy (CBT) I found myself full of hate for the ones that damaged me with their abuse.
I had friends that told me that forgiveness was a necessity for complete healing on my behalf. I just figured that I wouldn't ever have complete healing then! I was very stubborn about this issue. To forgive was to say I did something wrong, and I had processed in therapy that I had not done something wrong!!
This attitude, for me, kept me dissociative and depressed. I reached out to others for help and found that my attitude needed changing (just for me). When I truly let go and forgave some of my perpetrators, I began to feel again. The feelings were good and allowed me to move on to other issues I needed to work through. I wouldn't have believed it had I not experienced it. I haven't completely forgiven all of my abusers, but as I begin that process, the rewards for me are incredible. I found that to hold on to my hate was to destroy all possibilities of having joy in my life.