Hello everyone!

I would like to introduce you to Mattie, a stray I found digging for food in a gutter of a busy street last week.

We found out early on that she is a SWEET, SMART and GOOD puppy dog! These photos were taken the night I found her and brought her to my parents house. Since then, she has been through a complete vet checkup, shots, heartworm negative (yay!), and minus some skin irritation (we think from the detergent my parents use that has since been changed), she is in perfect health.
The vet staff loves her so much that a vet tech even took her home for a sleepover with her dogs last weekend when I had her boarded for a couple of nights.

The vet clinic is Mattie's new favorite place. She didn't resist the shots at all - didn't even have to be restrained, and waited in the exam room whining for the vets to come BACK in! I gave her a bath - stood still the whole time. She keeps all of her toys on her bed - she's learning how to play as a puppy should.
They think she is almost full grown at 32.8 lbs, and they estimate she is 6-12 months old. Red-Gold-Brown light brindle coat with golden eyes. She's a lover for sure! She behaves better than my 10 yr old lab! She's so intuitive and gentle - and just stares into your eyes as you're petting her, and she melts into the ground.
I am thinking she is some sort of staff/pit mix - but I just don't know? Can I have your opinions as well? What do you think?

Thank you in advance!