We had mnstaffy out for her afternoon walk, we took her up the fields, had a great walk she had a ball until about 10 mins after we got her home and she started biting her feet and rubbing them on the carpet, we couldn't see any signs of injury and she was quite distressed so we took her to vet. The vet reckons it was walking through the wheat field something has irritated her paws, she has an injection to help the itching and has got a steroid cream, she is still itchy and licking/biting her paws, this was only a few hours ago, is there anything we can do for her, it is horrible to watch her like this.