My dog has been licking her paws excessively for quite a while now but it seems to have got worse over the past week and they look pink and sore. She is old and has lots of warts and licks them too. I have been to the vets and he gave me cream for the warts and recommended trying Piriton, which I have but it hasn’t made any difference. I will make another appointment but in the meantime has anyone tried anything you can buy that I could try before another expensive vet trip? Thank you.