I got really sensitive teeth, I cant drink anything or eat anything colddo you know what's wrong with my teeth?

Yes get checked for diabetes. Also, eating ice will not help with keeping your mouth from getting dry, in fact, because of the structure of ice it is likely doing the opposite. Lay off the ice, keep up the water and go to the doctor.

Cut a lemon in half and crush it into a glass of water. Then drop the whole lemon that is left in the water and drink.

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.