I'm trying to install a Grohe Concetto kitchen faucet with a spray hose. There is a long spring that is put over the hose in order to create the tension needed to help the hose return after it has been extended. The instructions are mediocre at best and I found a better illustration in an older set of instructions on-line. As I pulled the spring off of the hose, it got away from me and managed to tangle in one spot and I cannot figure out how to untangle this. The ends of the spring are attached to plastic rings so the ends aren't open. Essentially a long closed-end slinky.
Help...I feel like I've created the new Rubik's Cube.