Hi Duchessljb
I used to have that same problem with having to move your jaw around in order for it to open properly. It's a horrible feeling.
I know each treatment works differently for everyone. Heat therapy for me is very minor, as soon as I remove the heat from my face the pain returns.
In regards to wisdom teeth, that was actually how all my problems began. When I had them removed, my jaw wasn't put back into place properly, so it's been semi-dislocated for 8 years now.
One technique that helps (it relieves my pain for about 30 minutes) is to massage my face. This works when its the muscles that are causing me the pain, as it is today.
I had a bilateral arthrocentesis about 18 months ago, and its wonderful pain relieving effects are now wearing off, so I'm again searching for pain management techniques, and it's always great to hear of something that helps someone and giving it a go.
I've also tried accupuncture, which unfortunately didn't work for me.
Has your dentist ever suggested getting a mouth splint made for you? I used to have one, but it doesn't fit my mouth anymore, I'm currently saving for a new one.
Good luck with your TMJ.
Mel.