I will be starting nursing school here in Canada and am in the midst of purchasing textbooks. I was given a list of required texts to purchase. I can find all my textbooks on Amazon, but my issue is that most of the books on Amazon are older versions of what is listed on my required texts. For example, I found A Pharmacology textbook on Amazon, but it's a 2009 version, and on my list it says that I need 2010. Would it be detrimental for me to purchase textbooks that are aren't exactly the most updated (I mean, it's by a year..)? Would this tick off my teachers? Would it make studying more difficult?? I need advice PLEASE!!! I did e-mail a nursing student I met at my orientation, but I'm opting out for advice here since this website is for al nurses And a quick question: Should I invest in a wheelie backpack?? I've already purchased a backpack, but it's not a wheelie. I'm fairly strong for my age, but would it be better to have a wheelie? I can't exactly afford it after purchasing textbooks THANK-YOU!!!!