Cream Signia hearing aid with blue battery cover

I lost my cream Signia hearing aid yesterday around 3pm near the CVS on Caroline Street in Fredericksburg. It's a small behind-the-ear model with a blue battery cover and a tiny dent on the left edge. I had been flipping through a map outside and stood up, so I must have left it on the bench by the entrance. The device is essential for my day to day; I rely on it for work calls and keeping up with conversations with my kids at home, and I'm really hoping someone picked it up. If you've seen it, I'd be incredibly grateful to get it back.