Thanks for replying!
Lou: Yes it has been about 3 wks now. She does put weight on it and walked pretty normal 92% of the time. She still runs and plays with the other dog. I have not inspected her paws thoroughly though... Overall SHE doesnt seem like she is bothered by it, but I notice a change in how she uses it from time to time throughout these weeks. Like when she pees, she holds that foot up in the air now...

But when I picked her up from the vet after her x-rays the vet came out and said "she has perfect knees"

But,I think I will go ahead and take her to another vet just to be certain.
Spanky's mom: Im glad spanky is doing well. I am praying this is nothing major as well and will just be something that I will just have to be careful about in the furture...