I used to work on a children's ward in the local hospital and during my time there I had come accross some strange occurences.
One night shift I was sat at the desk when I saw a young girl at the window of an isolation cubicle. Thinking it was the patient in there that was needing something I got up and started to walk over to see what she was needing. As I walked over the girl diappeared and I realised that this girl couldn't have been the patient that was in there as this girl had been shorter and was wearing a theatre gown, which was odd in itself as it had not been a surgical ward for many years.
When I got home I told my mum what I had seen and how odd it was and she said 'oh my god you won't remember will you?' I asked her what it was I wouldn't remember and she told me about a doctor that had apparently gone mad and attacked the patients. This had happened when it had been a surgical ward. I looks as if I had seen one of his victims.
There was another night shift where one of the babies was crying in the cubicle, I headed to the cubicle to settle the baby when I saw a nurse in there already and the baby stopped crying and she walked to the door but never came out, she was nowhere to be seen. When I went in the cubicle the baby had a dummy/pacifier in their mouth (the baby was too young to have placed it there on their own)
On another night shift I saw the 'nurse' playing with a baby and then disappeared and another night shift I had gone to another area of the ward for a moment and when I returned the sister had asked me if I had finished with my cup. I insisted I had not been given a cup of tea but the sister was adament she gave one to me, we walked to where she said I had been sat, there was the tea, but it turned out she had given it to the ghost nurse and not me. It freaked the sister out so much she never went over to that side of the ward again unless it was urgent or an emergency.