Answers:
It will progress away but it will also manufacture it more suseptable to germs. You could also accidently net some microbes stir further into the skin. However if your carfull and you don't verbs your nail into the skin. And you ensure no baceria get surrounded by it. You could be ok.
yes,
and it will look repugnant, acne scarring ftl!
That "puss" is in reality white blood cell lately warfare infection.
If you pulp it be sure to verbs it very well and don't put your hand on your obverse.