If you co-sign you are always responsible (even if the person claims bankruptcy you will still be responsible) unless you have a legal agreement that someone else will be taking over the payments for you If you are talking about a roommate situation, the apartments usually have something called a "roommate" agreement. Ask the apartment Co-signing for something that can't be used as collateral is always bad.
A lot of people think that even after they pay for something or sign a contract, they still have a few days to get out of the contract. BUT, with a few rare exceptions, once you pay or sign the contract, you cannot get out of it. A contract is a legally enforceable agreement.
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.