I have a rebel Xt but recently bought a reb xs film camera for school. I have been looking at film but it is so overwhelming, what do I buy? I will be learning to develop the film in a black and white darkroom. I know I need B&W film but what brand, ISO? Anything special I should know? Best place to get said film? Also, they said the most expensive part is buying the paper. Where does one get this paper and what specifics should I be looking for? Any links to buy the stuff online would be much appreciated. Thanks!