thanks everyone...I haven't had time to call Dr office back yet to find out which of the 3 tests came back ok, but they should call me soon again anyway as I think they were expecting more test results back in this week.
I've heard nothing from insurance company on whether they'll cover or not...and i'm thinking smartest thing to do is nothing & hope they'll cover (and fight it if they don't)...i'm worried if I call asking it'll make them look more closely at it