We just received a six month old French bulldog. We are new to this breed and want to keep him as healthy as possible. Since we brought him home he has been dragging himself on the carpet (came from all hardwood floor home) and now we notice he has quite a few bumps all together that are red and scabbing. Would it be the carpet?? What should I use for carpet shampoo to clean it as I am sure it is quite dirty (hasn't been done in awhile) also he stinks lol. Is there a safe all natural air freshner I could use to freshen up my home?? It is Saturday and vet is closed but he going in Monday. Would like to shampoo carpets ASAP.