Size therapy - magic dick shrinking

You have been having the most bizarre dreams lately. They became so strange that you sought out a to talk about them. After a few sessions over the phone, she invites you into her office so she can provide help in person. "So, when was the last dream involving these shrinkage issues? How small did your dick get in that dream?" When you still struggle to get many words out, she offers a different approach. She invites you to drop your pants and show her your dick. "Well, that is quite a nice size. Why do you think you keep dreaming that it shrinks or entirely disappears? How about you walk me through what happens in your dreams, like a dramatization. You said that it always starts when you are masturbating, so start doing that and let's see what happens." However, as you start stroking your dream becomes reality! Your dick starts shrinking and there is nothing you can do to stop it!