Nope, you'll be good. Weed usually stays in your system for a week, two weeks tops. Coke only stays for about three days.It doesn't stay in your system for three months.
I've passed a couple of drug tests, having only stopped smoking two weeks prior.
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.