This just in: After sleeping in a recliner since I was released from the hospital June 6, last night I opted for the big-girl bed in our guest room. It was a painful yet necessary step in my recuperation after an MVR/Maze procedure by Dr. Steven Bolling at the University of Michigan Hospital in Ann Arbor on May 31. The agony of lying in a supine position after open-heart surgery is hard to describe to those who have never had open-heart surgery. In my case, I had OHS via sternotomy in 2001, and a thoracotomy this time. The initial pain from either method falls somewhere between stepping on hot, rusty…