Morning Nausea and Nervousness - Help/Advice?

I have this really badly in the morning for about a month now (very stressed since a bad breakup (understatement), which has also caused me to struggle in school) Sometimes I also have problems with sharp abdominal pains and very loud gurgling. It causes me to wake up extremely early regardless of how late I go to bed. I have a job interview tomorrow at 9 30 AM, which is nerve-wracking enough, and I will probably get the job, but I'm scared because I have to lie in bed for a long time after I wake, concentrating really hard on not throwing up...I'm just scared I'm just not going to be able to do this tomorrow and I am completely out of money (yesterday I had to start borrowing money from my mother who is also worried about money herself). I'm also scared I'm not going to be able to work mornings like this.