My 2 dags have had bloody poo's,,beem to the vet loads,,this week Robbie had bloody poo's,,enough is enough,,back to the vet,,he could not find and lumps or bumps,,temp normal,,we now think its IBS,,the dogs are fussy,,just eat chicken and pasta and bakers balls,,they now only getting to eat chicken with tablets in them and the vet dry food,,both eating the food now,,and getting chicken,,tossed in the air,,to try and help them eat the dry vet food,,sofar so good,,they eating the vet food,,what food do you give your sensative eating whippets,,vet said in a month if they eat the food he gave us,,he would help to recommend food for them,,in big bags,,dry food as my dogs graze,,whitch is good with tummy probs,,what food should we try,,or do we stick with the vet stuff,,want a good food for them,,must be dry,,and for dogs with tummy probs,,,would like a few to ask the vet if they ok for my boys,,help please if you can