Screaming or howling

[This is a catch-up post. These dreams are from the night of June 27-28, 2011.] I am creeping around a parking lot, in the nude. [This has been a recurring circumstance in my dreams lately. Why is that, I wonder?] I am trying to get to my car without being seen by anyone. I am in a room with a small stage, with a full set for a play on it, where people are rehearsing for a play. Nobody is playing the part of Morgan, so I jump in to play that role. In the play, <PERSON> is a little girl who watches her mom get murdered right in front of her, in their home. The mom is lying in her bed, and the murderer is some guy who shoots her with a rifle while she is lying there. As I am acting out Morgan's part, I scream and shriek horrifically in reaction to this, and I start crying real tears. When the scene has ended, I tell the director of the play and the other actors that I will probably really cry every time we rehearse this scene, but then I take it back, saying: "Even I know better than to do that. If I do that, then I will not have anything left for the performance." I am riding in a car with my parents. We are discussing the washing instructions for a baseball cap that my mom has. They say to 'show' the cap to dry it, and I explain to my mom that the intended meaning there was to 'display' it, e.g., to leave it sitting out to dry. We also discuss how my mom recently had to have the password for some online account set, and in order to do that, they had to ship a packet of papers containing the printed password from Florida to somewhere else on the East Coast. I am in a big, cathedral-like building where a lot of people have gathered for a religious service, or a performance, or something like that. We have given everyone a password so that those who want to [and who have laptops] can log in to a Web site to see what is really going on behind the scenes of what is happening in front of them on stage. Apparently, the service/performance/whatever-it-is has something to do with Inception, because I have a printed book that is a dictionary of its characters, items, and concepts. [Fragment] I am taking all the bedclothes off my bed, and I realize that what makes my bed so soft and comfortable is not the mattress itself, but the mattress pad. [This has been a concern of mine in real life lately, pursuant to my upcoming move to a new place with a new mattress.]