Tomorrow ???

oops, i meant to post this question here... Tomorrow I have my last day of training in at the nursing home as a cook istant/dietary aid. Then tuesday I start by myself. I feel like I know how to do everything, but I am very nervous about having to serve to the residents. There is about 20, and I don't know any of their names yet...I'm really nervous, and only have one day left...what should i do? I'm scared:S?