I'm planning on getting a Nexus 5 off of the Google store because its cheaper, but I figured out that my standard sized SIM card can't fit in the Nexus 5. Meaning that I'll have to get a new one. With this, I have a couple of questions: 1. Would I just be able to buy a new SIM card and put it into my phone? 2. How will my plan transfer to the new SIM card? 3. How much will the new SIM card cost and where can I buy it? Thanks for your time.