You need to wait about 4 weeks before changing your jewelry even though you might not have any swelling or soreness that doesn't mean it isn't fully healed. It's okay to change it if the bar was too short you should have a longer bar to make room for swelling so you did the right think by changing it out but you need to continue cleaning it as your piercer instructed and wait the remainder of the 4 weeks before changing it again.
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.