Quit that. Go in with a positive I will pass mentality. If it was that hard, no one would be a PTA.
Take it one step at a time.
Get real and grow up. Failure is part of growing up and life. Success is NOT guarantee.
PTA program here is 2 yrs that millions in USA have taken and succeeded. If you not working while in programs then No excuse for not finishing and getting licensed.
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.