<prompt> Human: OK, so I just got accepted into the peace corps, and will be moving to Mozambique in September for at least 27 months. I just graduated from college with a B.S. in physics and another one in math along with an Italian certificate. I have put absolutely zero thought into my finances before, so you cant use jargon with me, but if you explain stuff then I can follow. I took out no loans due to scholarships, so I have no credit, just applied for a card today. Hoping to spend about 4000 with it before I go on suppliestrips to see friends and say goodbye, and then leave with about 5000. I should have about zero expenses while Im there, limited control of my money at home, should only need money if I want to visit a neighboring country. They will give me 7500 when I come home, unless I decide to stay longer, in which case theyll give me half of that for every year I remain. I have lots of ideas for what Ill do when I come home, all of them quite different. What should I do?  <response>: Wait. From what money are you spending the total of 9000? Savings, right? 