Okay, I was reading the 2008 USMLE Bulletin and apparently you cannot have watches with you while taking the test. http://www.usmle.org/General_Information/bulletin/2008/testing.html I had previously been under the impression that you could use an analog watch but not a digital watch. So I need advice on how to manage your time without a watch. Like how do you make sure you don't accidentally use more break time than you expect if you don't have anything to reference time with? Also, from what I understand, you keep everything you bring outside in a locker. How much fits in there? I'm planning on bringing some snacks, lunch, and water. Possibly some ibuprofen, gum, and my cell phone and wallet. I don't imagine it will be a problem, but I don't want to have too much and then have to deal with that.