My Inner Pocket Was Warm

After walking my dog, I picked up after her using the dog poop bag and threw it in a dog waste container. Later, on the bus, I smelled a strange odor. My dog was lying under the bus seat. Did she have stomach problems?

Also, the inner pocket of my jacket felt warm. I checked. Oh no! I had thrown my wallet in the dog waste container and put the dog poop bag in my inner pocket.