<prompt> Human: Hello. I have had my current credit card for 3 years. It only has a 1000 limit but I have paid the balance on it every 2 weeks in this time frame and have an excellent credit score. Its through my credit union and has no annual fees. I just got approved for a new card with a higher limit and a better rewards program and dont see a need to use the old card anymore. What is the best way to handle the old card without hurting my credit score? My finances are in great shape and my spendingpaying habits wont be changing.  <response>: Dont close it, if there is no fee, theres 0 reason to close it. Monitor it for fraud, use it every once in awhile to keep it active, helps your AAoC. 