I have this puppy we got at 7 weeks. I was told she was a golden retriever and lab retriever mix. Dad was a purebred golden and mom was a purebred lab. She is now 19wks old and I’m not sure. Does she look like a typical 19 week golden? The ears are throwing me a bit. Do they ever unfold? She had normal looking floppy ears when she was 8wks old.