Hello. I'm sorry this is going on. I'm sure it is scary as the mom of a newborn! You've been to the doctors and no one on the internet can override what doctors say or diagnose. If you are unsure, don't believe them, think they are wrong-- how about calling a different doctor? Or continuing to contact your current doctor? There is an old phrase -- squeaky wheel gets the oil. Basically, this means that you need to be loud, and continue to contact them, ask questions, etc.