I totally understand how the anxiety makes you want to weigh every word, every expression,etc. Just be careful when you do it because your interpretations can be way off base and make your anxiety higher.

At my job, we do a lot of urine samples to test for drugs. Sometimes it comes back positive or negative right away. Sometimes, it comes back as 'pending."
I know pending can mean anything from heroin might show up to the lab guy didn't have time to get to it. But I have watched many anxious parents be sure that pending means something is wrong...only to find out it was nothing.
You are doing the right thing for yourself by being vigiliant. As hard as it is ---try to be as calm as possible till you get the results.