Lisa,
Thanks for the update. I've been praying for Travis. While waiting must be so difficult and frustrating for you, at least the doctor's visit sounded hopeful. I'm not going to tell you not to worry for two weeks because I know, if I were even in a remotely similar situation, I wouldn't be able to keep myself from worrying.
However, try to keep yourself busy. I've found that keeping busy in difficult, stressful situations is sometimes the best thing I can do for myself. If you can, try to get some exercise by walking. Hopefully, the weather will be nice. And, I'm sure your dogs will appreciate the walks as well!!!
As always, I'm keeping Travis, you, and the rest of your family in my thoughts and prayers... WFEN