I too had to take the test years ago, it was done by the w/c Dr., it was a joke. He put me in a room and told me to take my clothes off and put on a gown and he would be back. He came back and I was half done because I happened to have a cast on my foot. This Stupid DR. even questioned if my foot was even broken. He had me try to do things that even people without RSD can't do, so I tried without much success. He even wrote that I could drive while taking Dilaudid,which I was taking back then prior to a surgery. When it came time to go in front of the judge she thru his entire report out, saying that this was ridiculous to even question the foot or to say that I could drive while under the influence of such a strong med. Do what you can and don't push yourself, it's not worth paying for it in pain after the test, just do what you can and leave it at that, your attorney will be with you to protect you from the evil people that make us do these awful things. Good luck my prayers are with you, you will do fine
Your friend Wendy