Hello, i got a american staffordshireterrier he is five years old. about 3 months ago his stomach swelled and the swelling has not disappear since. we took him to the vet and took some x-rays and blood tests and it did not show anything. all blood counts where good. in the begging his stool was lose. But now it is all good again but his belly is still swollen. the vet said nothing needed to be dun. but i want the swellings to disappear. how should i do