Welcome! She is precious! Royal Canine makes an "okay" puppy food-- but there are much better choices out there. Check out the dog food ratings, many here with puppies use Fromm Large Breed Puppy (Pink bag). Farts are pretty normal for bulldogs, but if you find the right food it pretty much goes away. However, young puppies have very immature digestive systems so they tend to have pretty foul farts. It could also be from eating too fast (yep they do that) or overfeeding too.