I start nursing school in April, but I'm thinking about this now because I'm getting an iPhone, and wanted to make sure I got one with enough memory for everything I will need for personal use as well as the apps and resources for school. I know the 16gb is way too small, considering I have about 12gb of music on my iPod (although I can delete a bunch of that). My school also utilizes all ebooks that I can access on my phone too. Therefore, I'm debating between the 32gb and 64gb. Can anyone give advice of whether you think the 32gb will be enough space or should I go with the 64gb?