I'm Stuck in My Own Head and I Can't Get Out!!

Last night, I spent over an hour, awake, with this song running through my head incessantly. I think a few of my brain cells might have voluntarily decommissioned themselves during this episode of insomnia. "You suspension, it suspends me over heights I never knew...Your roll bar is to die for, by the way, I like your chrome." The song is humorous, under normal circumstances, but I felt like I was trapped in my own head with no chance of escape. Fortunately, after an hour of this and of listening to my sweet baby James coughing in his sleep and wanting to run up and hold him, I finally fell back to sleep. For a while, anyway.