Lost silver necklace with a delicate heart-shaped pendant at Chicago Riverwalk near a bench by the water.

I lost my silver necklace, which has a delicate heart-shaped pendant charm, while I was at the Chicago Riverwalk on October 10th around 4 PM. I remember that I was sitting on a bench near the water, and I might have taken it off to adjust something. If you happen to find it, I'd be so grateful to get it back!