My neighbours lost their child years ago very suddenly and tragically near their family home. She had to take away all the photos of her child from the house because she could not look at them due to complete heartbreak. They had to keep going because they had a younger child also. After 5 months they sold their house and bought elsewhere because she couldn't be near where it happened. Honestly she was never the same again. She didn't go back to work for 10 years, spent her whole time in the cemetery. It's only very recent she has been able to say his name again. Maybe all of Emilies photos are gone because she is simply so heartbroken. I find it hard as it is seeing her old videos with Trigg in them let alone her, his mother. I do agree though, very early coming back, she isn't ready but everyone is different I suppose.