Thanks, Bebe, for your kind words. Mom tested negative again this morning, so I am not sure she has it. She may just have an upper resperatory infection, which is concerning enough.

My husband hasn't been to a doctor in 25 years, and he is resistant to taking the time to establish one now. He is up moving around and just feels like he has a bad cold so he's not real motivated.

I have a call into mom's pulmonologist so we will see what he says.

Thanks again for your comments.