<prompt> Human: Okay, so I originally applied for my credit card while working my way through college. Naturally, I had a very low credit limit. However, now that Ive been out of school for years and have a higher income, Id like a larger credit limit. Is there any way I can request this? Id like to keep my card since Ive built up lots of miles over the years. Thanks, Reddit!!  <response>: Call them and ask. You will either get a yes or no. 