Is it normal to want to be dominated?

I'm a virgin, but I would have sexting conversations with my boyfriend late at night, and whenever we'd finish with our conversations I'd tell him how I wish he were a bit rougher during our the times we were physically with each other. The sexting gets me off now that I don't see him at all, but he never did get too rough, until the last time he had together. He had me hold onto the edge of a balcony while he grabbed my hips and dry humped me like crazy. He was doing it really hard, and he told me I wasn't allowed to move, and I was so turned on. I loved it, and I told him, so whenever we had another conversation after that, he'd tell me all the dirty things and go into detail about how he'd be the one in charge, and how, even if I were on top during sex, he'd put his hands on my hips and thrust myself onto him. I'm not saying I want a guy to do all the work, because if he said it sternly enough, I'd be on my knees ready at the tip of his fingers. But, is it normal to want to be dominated?