I have pain on a crowned tooth on the release of my chewing. Can this be fixed and did my dentist compromise my crown?

I would recommend contacting your dentist again and having them take another look.  I doubt they damaged your tooth and you should allow them to do another assessment.  It could be as simple as another bite adjustment or potentially a root canal if it is determined the nerve is inflamed.  Sometimes this can't be avoided and can happen especially when the tooth has had an old crown with recurrent decay.  Good luck.  

It is hard to say whether your crown was compromised, considering I was not in the room when you received treatment and I have no idea what was done.  Most of the time, it is possible to achieve very good results with additional adjustments.  I would encourage you to keep in contact with your dentist, so that you reach a point that the pain is resolved.  The worse thing you can do is suffer silently, and not let your dental office know what is going on.  Do not get upset with them because it the overwhelming majority of cases, your dentist wants you to be happy.  Good luck and I hope this helps.Sarah Thompson, DMDSt. Louis, MO area (O'Fallon, IL)Real Self 100