Michelle, your tragedy really hits home with me. My sister and brother in law both died in a house fire on Easter morning 2014. I too have trouble sleeping and wonder how scary there last moments were. The images in my head are too much to bare sometimes. I had to set up the funeral arrangements so I go an in depth view of how bad it was for my sister. My brother in law jumped from a third story window and had head trauma. My sister was in the house till the fire was extinguished.