Dream of

I just started my new job at a nursing home with developmentally disabled residents and I am constantly cleaning them up and changing there briefs and the past two nights I haven't been getting any sleep I will have dreams about residents in my bed using the bathroom where I sleep and I have to wake up and see that I am actually at home in my own bed and even after that I will still have dreams about there bowel movements I don't know if its because cleaning them up constantly stresses me out or what but I have not been getting any sleep at all