I don't think that you need an ambulance, but you do need to get yourself to the emergency, as it could be pneumonia or bronchitis. If you cannot get yourself there due to transportation or locality, try the ambulance.
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.