I walk in and locate my bed. I lean my staff up against the wall, and rest my head back. I then try to make a rainbow, a bigger one that is. I concentrate, and focus. A small, dark rainbow appears between my hands, and I try to stretch it as far as I can. I close my eyes, stretching, and look a couple seconds later. It's still not bigger. I keep a tiny rainbow over my head, and sleep.
Later
I wake up and stretch. I notice my rainbow is gone, but don't care. I grab my staff and walk out to the courtyard.