Hello Doctor ,I have a very tiny pimple just under skin on my right back side of neck , just below hair line  .Accidentally I found it and it is there more a 2 months .  Its not pain full , neither increasing nor decreasing . What kind of symptoms I should observe and what next step I should take  . Thanks In advance.
Hi, There is no need to worry now. If the pimple like lesion start to pain or changes color or increase in size, then consult your doctor. These type of lesion usually subside of its own or doesn't bother. But if its irritating you then you should see your doctor. Regards