Which to get iphone 5c, 5s or just stick with the one I have?

I have an iphone 5 but don't know what to upgrade to or to even upgrade at all.

If you have iphone 5 you don't need to upgrade. In fact there's nothing change in iphone 5s, Apple company just sucks money.
Galaxy note 3+gear are awesome. Get it

You don't need to upgrade. Get the Samsung Galaxy Note 3. Its an amazing phone!

5S is far better then 5, but if you are really happy with 5 and everything is good then I would stick with it. 5S is going to give you the fingerprint scanner (which is what I want), the far better camera with burst and slo-mo video, the faster hardware… If those are things you really want then its worth it otherwise 5 is also good.