I've been following this thread & I'm so happy you decided to keep Jax! I'm not great at guessing a puppy's breed, so I didn't reply to your thread sooner. I even got a Wisdom Panel DNA test done on my Morkie...when it was completely obvious that she was a Morkie
Nevertheless, it was really interesting to read the report. My Morkie & Yorkie are 4 months apart, similar to Jax & Toby. And my younger Morkie girl definitely wears the pants in that relationship. I'm sure that jax will bring you many years of love & happiness!
Congratulations! I can't wait to see photos of both of your pups as they grow up!