Blue ProAir inhaler with spacer, lost near Chautauqua Ave

Yesterday around 3pm I dropped my blue ProAir inhaler with a gray spacer somewhere near the Chautauqua Public Library on Chautauqua Ave. It's a compact inhaler, about the size of my thumb, and it has a small dent on the mouthpiece and a light-green sticker with the initials 'AJ' on the spacer. I really need it back—it’s essential for my asthma and I’ve been anxious since I can’t breathe well without it. I last recall walking past the bookstore and stopping at the bench by the coffee stand outside the library; if anyone picked it up, I’d be grateful to get it back and maybe offer a small thank-you reward. Thanks for keeping an eye out.