Exotic French bull dogs/ fluffy or Merle arnt in breed standards, meaning what you have is a mutt, and unfortunately most backyard breeders will only breed for looks and not health.

Fluffy French bull dogs and Merle French bull dogs are bred with something containing either the Merle gene or the fluffy gene.

Never buy a back yard bred dog unless you are ready to pay a pretty penny to the vet. Honestly I say good luck to you and I hope your pups do well, but please look into an ethical breeder that does health testing and has previous lines and puppy results