Hi Maggie, it is a real pleasure to meet you. You dear sweet girl, with your missing tooth and scar, it sounds as if you had a rough life before your present human fostered you and kept you and I'm so glad she did. We dont know what all you've been through but life can make us grumpy. It does not matter one bit to your mom or to us that you are not perfect. I think you're cute as can be and you remind me so much of a rat terrier I had with same colors. I hope you have a long life with your family; Congrats on being DOTD!