So, let me get this straight. Tammy was tangled in the sheets with her feet, half on and half off the bed. If she rolled out of bed alive, the lividity would have been more upper body, less symmetrical, and of course she would have gone rigor mortis in a different position.
So, we are back to the theory that she rolled out of bed dead. Got it.
Also, I had heard stories about her being found on a couch but never knew where that came from. It sounds to me like Garth admitted to being misunderstood and believed to have said that.
MOO