Hi Seb481. I do know about "god exercises". hihi, I guess you meant "good exercises".
A few months ago I came across http://www.tmj-help.org,
which is one of these websites that looks like the "god-sent miracle cure"... Although skeptical, I did buy the ebook for about $30 I think, mostly because it was offering exactly what I was looking for: exercises for your TMJ.

It's incredible that there aren't many websites that offer that type of information. It took me forever to find out about the TMJ Help Program, but let me tell you that I'm glad I found it!

The author of the ebook takes a different approach to treating TMJ. She says that TMJ is not just due to a problem in your jaw, but it can be caused by a bad body posture, meaning that a misalignment in your back for example, can cause pain in your jaw. I never thought about that before but when you read about it, it totally makes sense.

Anyways, so this TMJ Help Program covers many exercises and massages, for the jaw, mouth, neck, shoulders and the rest of the body. It worked like a charm for me! Although the site was saying I would be cured in days, it wasn't really true. I did feel better in days but it took me a few weeks to get 95% cured. I say 95% because I always have pain coming back every once in a while, but it goes away rapidly by doing 3 of the recommended exercises.

I hope that helps!