If you are starting up your cycle it could just be ovulation. I would make sure to keep a close eye on the area. If the pain gets any worse go to the doctor, it could be a problem with your appendix.
Good job on the exercising part though!
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.