often appears red, swollen, or puffy, and may have <span style = 'background-color: #dae8f4'>white</span> spots
of purulent exudate (pus). The lymph nodes in the neck often become swollen
and tender.However, if you do not have symptoms at all, try to observe and gargle with warm saline solution
. If it persists, have this checked by your doctor for proper evaluation
. Take care and do keep us posted.