When Is It Safe To Pop A Pimple. Soak a soft cloth in warm water and hold it over the pimple for several minutes. Although it may cause more pain and may take a little longer to clear up from where its stuck underneath the surface these pimples will generally disappear on their own within a few weeks.

The warmth helps to loosen and open the pore and soften the head allowing the pimple to drain naturally. It may happen that you wake up one morning and notice the pimple is. Generally speaking I recommend against popping a pimple at home due to bacterial infections.
Shaving your pubic hair is one potential cause of folliculitis.
If you have a pustule with a large obvious white head you can try to get it to drain with a warm compress. You do not want to disturb a pimple when it is red and inflamed the only time I would suggest popping a pimple is when all of the redness is gone and all you see is a white head. Dermatologists understand how to remove acne in a safe and effective way that is less likely to compromise your skin. Houshmand the best way to safely pop a pimple is to take matters out of your hands and place them in those of a trained professional.