It sounds like it's a bit infected. Try to avoid touching it as that will make it worse. Keep on cleaning it with a salt solution.
Don't use peroxide, that will most likely irritate it more. Don't take the jewellery out as that will cause the piercing to heal up with the infection still in your body. If it doesn't get better in a few days, go and talk to the piercer who did it and ask them for advice - they'll have loads of experience and knowledge on how to deal with little infections.
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.