Has anyone done this? Does it help to erase memories?

I am possibly considering this type of therapy if it will help erase T from my mind. So it will feel like we never met.

At this point, I think it's the only way forward, to let him go completely....like he has done with me. I wish I was trained to not care anymore like T's are.... but I'm not so I need something else to get to that point.

Just wondering if it's worth trying, if this stuff actually works.