I just finished my first week in a very busy multi doctor clinic. Each doctor has their own clinic within the clinic. The nurse I replaced I got to "train" with her for a couple of hours the first day but that has been it. I've been expected to run this doctor clinic by myself with no orientation nothing. I answer patient calls all day, handle all the labs and tests, make appointments, get insurance approvals, medication refills, teaching on medications, helping the doctor in clinic and helping with procedures. I'm feeling super overwhelmed now and worried. I try to ask my co worker who sits by me for help and she herself is new and head nurse says "well the girl didn't give me much notice so you will have to make it work." I have six years of surgery experience in the hospital but am struggling now. I have never worked a job where No orientation is provided..this is new for me.