Wanted: She Shook So Hard Her Teeth Chattered — 'How? How in Hell?' She Kept Saying

Went away for a couple of days with a girlfriend I've known for two years. Let's just say we are not really that type of friends anymore. She is definitely girlfriend material so I started slowly. Most of my bed partners have always been very happy with my efforts — most tell me: 'With most I never come, but with you always.' So I was surprised because this time was different. Wanted made me know exactly where to touch and how, without even thinking. She started shaking so hard her teeth began chattering and said 'How? How in the hell?' over and over again. The look she gave me after was a huge ego booster. The shaking continued even after I was done. That had never happened before.