Hi, The description that you have given for your lesion in the lower jaw, if it is correct then it is a matter of urgent concern. You should immediately contact a dentist
or a facio-maxillary surgeon. In the mean time if you can take two x-rays 1) an OPG (orthopantomogram
) 2) a lower occlusal x-ray and send it's photo or scanned copy to me in this site, I may have give you some idea of your actual problem. But immediate visit to a local dentist is always preferable. Thanks.