My iphone 5s button feels loose and I don't have a warranty?

I got my iphone 5s on October 10. I don't have a warranty or insurance on it. My home button feels wiggly and loose; it makes little clicking sounds. Is there anything i can do? Will they replace it because I have never dropped it or anything?

All (new) iPhones come with a 1 year warranty, so yes, you have a warranty, and it's worth asking Apple about it.

Yes, you do have a warranty on it. Every Apple device has a 1 year defective hardware warranty, so take it to an Apple store and they'll either fix it or replace the device for you at no out of pocket cost.

Surprisingly there's a weird solution to this common problem. All you have to do is fill to zip lock bags full of water. Put the phone in between them and and rubber band them together. After this put the rubber banded bags and phone in the freezer for roughly 48 hours. This will suck the moisture out of the phone and make you're buttons firm again.

1 year warranty. Find and Apple store and go to a Genius bar or contact Apple by phone and they'll work something out since it's under it's 1 year warranty. Most likely they'll send you another device.