Cost of TMJ splint / ortho therapy

Hello,

I am new to this forum. I have suffered from tmj for over a year now. My left side pops out of place when I open wide and the left side pops/clicks. Many other symptoms as well...too many to list. I have seen 8 different "professionals" all claiming to be tmj specialists, and finally found one with 30 years experience that knows what she is taking about. She is also very kind with answering my questions, confident in fixing the root of my problem, and again is very sharp and knowledgeable.

My question...

For those familiar with orthotic splint treatment, there is usually a phase I, and phase II. My phase I splint therapy is going to run $4500. My phase II orthodontic therapy is going to run roughly $8000. That's $12,500!!!!

Is this an astronomical amount? Has anyone paid this much? Is it worth it? I am a college student majoring in Economics, so cost is obviously a factor for me. Just wondering the standard costs others have paid. Also want to avoid surgery at any cost and where I live she seems to be my only hope for success.

Any replies will be helpful and are much appreciated.

Thanks!