As far as the testing, you should be able to simply request for and LP test and bile acid test. No vet should argue about those two test if your puppy has never had them done. Those can cause major problems in the long run, a good/reputable breeder will usually have those test done before they hand over the puppy and usually provide at least a 1 year health garuntee. Just so ya know
Tikka isn't from a reputable breeder nor were her previous owners, they were quite sketchy so Tikka will be getting those tests done soon!