A small sebaceous cyst or infected boil. They can be found anywhere on the body. Very common when hairs become ingrown, or stuff gets stuck in the pores.
They can look small on the outside, but can actually be rather deep. Some folks do nothing and they grow for years. A few even make it a You Tube moment for when they remove them.
UGH! As it sounds like it is relatively new, it may have been slightly infected and did not become a harder mass, if blood is all you got out of it. They tend to bleed a lot and can drain a bit more afterwards.
More scary than it needs to be sometimes. But, if you did not get the core/membrane out, it can return. You may want to have that checked if it does.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.