Thanks for posting your query at DoctorSpring.com. I can understand your concern.
This seems to be a cyst or mila which is accumulation of keratin debris. The treatment would be getting it needled out or burnt out. You will need to visit your doctor for the same.
I recommend that you visit your dermatologist to let him have a look and opine further regarding the treatment.
Please let me know if you have any queries.
Hello. Thank you for choosing DoctorSpring.com.
Your consult has been reviewed and due to its specific nature, we have requested for a Dermatologist's opinion. Hence we have upgraded your consult FREE to a 35$ specialist consult. As a result there might be further delay as the MD will need to review your case.
Sorry for the inconvenience.
Wish you good health! Thank you. In-house Physician, The DoctorSpring Team.