Oh, what a cutie! Congrats on your new addition! Esther is a cute name and it's great that it's no longer than two syllables so you can pronounce it quickly should you need to get your dog's immediate attention.
I am glad to hear that Abbi wasn't hurt seriously, but that must have been scary! I am also happy to hear that her and Gertie are playing nicely.
Keep us posted on her DNA tests. I can see some Amstaff in her, specifically in the picture where she has her ears not pulled back. Those ears look like rose ears and her head looks on the broad side. And maybe she is also crossed with a frog, seeing how her legs are splooting when resting, LOL! Gotta love those canine sploots!