Stinky - There is at least one more way to heal, or at least to begin the healing process consequent upon being abused. And that way is confronting the abuser.
The confronting can take many forms. You can get the abuser in a situation from which he can't escape you. Like in a fully fueled automobile traveling cross-country at 70 mph.
Some abusers can be locked in a room with you. Or be in a room with you and another person big and strong enough to prevent their leaving.
You can write a letter.
There are even ways to confront an abuser who is now dead.
All these ways work.
The technique I used was to write a letter. I tend to do lots better if I have time and repose to think carefully and thus not be carried away by the emotions of the moment. My letter was 17 legal pages, typed, single spaced. And I wrote it and let it age on the shelf for weeks while I pondered it. And sure enough, I thought of other stuff to add. So I added the other stuff and let it age again. And I added again. I did this several times until I knew I had covered all the bases.
Consider this. If you forgive someone absent getting the truth out, absent confrontation, I don't believe you receive the most benefit from it, and it's for your benefit that you're writing the confrontation letter to begin with.
My technique worked, I can tell you that. The abuser reacted like a hot poker had been shoved up his ass.
There is a book entitled Toxic Parents that covers this letter writing technique and it covers the possible reactions to a confrontation letter. The first thing you can expect is denial. Prepare yourself for it. You might even mention it in your confrontation letter. Let them, him, her, whatever, know you are expecting denial. Blunts their effort when you can name it before they do it.
Frankly, I don't see how any forgiveness can take place absent confrontation. And besides, this confrontation letter is not about the abuser and forgiveness. Has nothing to do with forgiveness. It has to do with you making yourself a well person. It is not for the purpose of helping the abuser in any way. You don't have to be polite, gentle, withold punches, or any such thing. This is your way of handling and resolving being abused as a helpless child, and now you're going to come crashing down like a ton of bricks.
Go for it.