I had a surgical clipping for a right middle cerebral aneurysm. While recovering in the hospital I saw my sister's mother-in-law with my sister and her husband when they came to visit me. Her mother-in-law passed away several years ago. I attributed it to the morphine at the time. Since then, I have seen many spirits with people I know. Friends with a parent, child or sibling who are deceased and I have actually found that I can communicate with them. They have given me messages for their loved one. What is going on? Has anyone ever heard of this before? Every time it happens it astounds me.