Does anyone remember any imagery from being in a coma?

I've asked this question before with little response. Need to know if anyone recalls any mental activity while in a coma (medically induced preferably). I was in a MIC (medically induced coma) for a month and it was one continuous nightmare. It was so horrific in fact that they, the medical team, had a difficult time keeping my heart rate within normal parameters. That being said, I healed from the physical trauma (broken back, broken neck, broken ribs, collapsed lung, shattered clavicle, etc) waaaaay before I healed from the psychological trauma from having gone through what I did while in that coma. As a matter of fact, to be more specific, it took me roughly 7-8 months to completely heal from the physical aspect of it all, but the psychological aspect of it took me well over two years to completely return back to my original sense of being. So, there it is. If anyone is indeed out there who does recall, pleeeeeeeease relate your experience in detail.