Oh my goodness, that is a hell of a lot of orgasms. I would be so drained after 7 orgasms let alone 11 orgasms. That is amazing. You are out of my League.
I too enjoy cumming to this one. One of my favorite things to do is see how many times I can make a woman cum before I do. My best was 11 times before I came. But, I made her cum 3 more times after I had cum. She was much like you a very special lady.