Sports physical, what do they check?

[brain child of boredom]

I'm having my sports physical for fencing and marching band in a few days, and I am really freaking out about it. I have a major fear of doctors and am really uncomfortable there. I had one last year and I forget what they checked, I do remember the squat walk thing, eyes, ears, the basics, but other than that what do they check? also, I wear knee high socks pretty much all the time, if I wear them, will I have to take them off, because that makes me really nervous.
And, if any of this affects it, I am 15, female, and live in New Jersey.

Thanks in advance.