Star,
just want to say... you're being receptive and responsive to everyone's advise, and right now... around here, that means alot.
Everyone is pulling for you and Coby... we know you are very worried and only want the best for your baby. Hang in there. There are some very smart people on here with a lot of experience. I am new myself and my girls are just puppies themselves. So, listen and follow the advise of posters like FiDebra and others, like you are doing. Keep in close contact with your vet and what will be will be.
As for me, I'm praying for you and your little one!!!!!