I think how you are feeling is so common to job hunters, I hate looking for a job, and interviews terrify me.

Sounds like you are taking great steps tho. Do people really hire based on looks, man I am naive, I know for some jobs ya, but common place, terrible.

What better time to conquer fears? I just want to wish you good luck. I think you can do this. Even if you did not get the job, you will still have faced some fears, and worked on some skills. Of course I do hope you get it.