What could cause all day long, every day feelings of globus h. and the odd sensation of chin -jawbone soreness with cheek burning-strange neuralgia ?

Could it be stress?: When taken together, globus sensation ("feeling of a lump"), air swallowing with resulting belching, & dry mouth/ throat are most consistent with stress/anxiety. So can be your neuralgias. Managing your stress (& reasons for same) may be your key to relief. To be sure however get evaluated to rule out organic or motility disorders here.