I wouldn't use a representative that was being paid by your prospective LTD carrier. Your LTD company wants you to recieve ssd because that ammount(SSDI) will be deducted from the monthly amt that you will recieve from them.

I was awarded SSDI on my first attempt, and did it on my own. But, I needed a lawyer to represent me for my LTD( that was denied even after SSDI award). As soon as they saw the legal letterhead I recieved my benefits.

Just take it a day at a time, it's a draining process. And, remain optimistic.

However,I was not applying regarding Workmans Comp but for total disability, so the process may be different..