Hi..
Welcome to HEALTHCARE MAGIC..
I have gone through your query and can understand your concerns.
As per your complain swollen glands just under the jaw along with under the back of
earlobe seems to be swollen submandibular lymph nodes along with post auricular lymph nodes.
A swelling just under the jaw can also be a swollen submandibular
salivary gland..
It does not seems to be due to
thyroid as swelling due to thyroid gland is in the middle of neck around Adam's apple..
I would suggest you to consult an Oral Physician and get evaluated and a thorough clinical evaluation and an x ray or MRI can help in diagnosis..
In case if it is swollen salivary gland then it has to be ruled out that it is due to infection or clogged ducts due to stone formation..
In case of infection antibiotics will be advised while clogging will be treated by surgical removal..
In case if it is lymph node then a biopsy will confirm the cause and in case if it is infection antibiotics and warm compresses will help while
lymphoma that is a malignancy will be treated with radiotherapy and
chemotherapy..
Hope this information helps..
Thanks and regards.
Dr.Honey Nandwani Arora.