Stress Test

I have to go for a stress test tomorrow and I am not looking forward to it. I know its not really a big deal but I don't like them. I was supposed to have one for the past two years but I kept putting it off. Doctor said its about time, he is doing the chemical test which is what I had two years ago. I remember freaking out a little because I was laying on a table and suddenly I felt dizzy and like I was going to pass out. Not a good feeling. I have to stop thinking about it or I am going to STRESS myself out before I even go.