Please help me! CD stuck in car changer!?

I have a 2004 Mazda 3 with a factory 6-disc changer. There is a CD stuck inside the changer, it wont even try to spit it out and I can't hear the motor trying either. I've tried taking out the radio fuse to reset but that didn't work. I tried using tweezers, but the slot is so narrow that the smallest tweezers automatically close up as soon as you slide it in the slot (meaning I can't get a grip on the CD - I can just lift up and push down on the CD a little). I have a really long & thin nail file that I've been sliding around in there, trying to get it out but nothing happens and it gets frustrating after hours of fidgeting. I have no idea of how to take it apart and I don't want to damage anything, how do I remove the CD without having to take it to the dealership? The warranty has expired, and I know it will cost big $$. Is there some kind of tool that I could get a grip on the CD with? All the tweezers I see in the stores are too big and they won't fit properly.