I paid for a preceptor and my first week I find out she's going on vacation!

I went through preceptor point to get my second to last rotation of my NP program. On my first clinical day she didn't show up, I had to drive over an hour away to get to her. Then I find out she will be out of the country for 3 weeks! She is putting me with one of her coworkers but, I have no back up registered preceptor. Plus, she has to speak to my teacher twice during the semester, but is going out of the country and won't be reachable after a certain date. I don't know what to do. Do I contact the company and aske them to give me another preceptor asap!? Would everything be approved on time? I am panicking and have no idea what to do. I don't want to have to sit out another semester.