My pitbull is missing a premolar behind the canine on the upper mouth so I would like to know if its because he lost it as a 6 months puppy or because is just not suppose to be there and is something wrong with him not eating as much as he should be he only eats enough to walk he is not eating sufficient I wonder ir that tooth is the problem so I can take him to the vet I took him last time and he said he was okay because I didn't see bones on his ribs or anywhere but to me he is kind of skinny so can someone help me please ?
Thank you