Erotic dream, very vivid in Cerebral waves

I need to feel needed. She wants me. I am on my bad. Naked. About to sleep. She comes in. She pulls my hands and gets me to stand up. She grabs me. There. My dick. As if I was an object she owned. She pulls me to the other room, grabbing and pulling me - just pulling me from the dick as if lugging me around. We are in the other room. I am erect. Completely. And ready to server her. At her command. Willing slave to her every demand. I feel useful.