Hi thanks for your question.
Lump between TM joint and left ear is most probably a parotid tumor
, as this is the site where parotid gland
is situated. There is nothing to worry it is a benign tumor
of parotid gland, but it has to be excised. Consult an ENT surgeon or even general surgeon
who may examine you to confirm the diagnosis of parotid tumor. He/she may advice you excision of tumor.
Hope this answers your question