ever wish you could forget someone ever existed by erasing that part of your memory or by taking a pill to make you forget they ever existed?

Yes. I have wished that, very briefly. I have three ex's, and they caused me a lot of very miserable pain with their lies and betrayals of every sort...but if I lost my memory of how they had hurt me, could I still be the same person I am today? Would I also lose the wisdom they have taught me? Would I be less?