Lost grey tabby cat with white paws

I lost my gray tabby cat yesterday around 6pm near the Century Center on Michigan Street in South Bend. She's a domestic shorthair, about 9 months old, with white paws and a tiny white patch on her chest. She wears a blue collar with a small silver bell, and there's a tiny notch on her right ear. She's shy with strangers but incredibly affectionate with our family, and my kid keeps asking for her. I really miss her and just want her back home.