Larsy U need to dump the chump! The husband? The doctor? Maybe both! I realize it's not that easy... So for now learn to practice the art of ignoring his a$$, because Kadima is right about our immune systems getting weak when we get upset.
We know this isn't in your head. I gave up on trying to prove anything to anyone except myself. It will drain you. Bogus testing was energy draining as well as draining to my bank account.
As for samples I went that route too. Now I'd take a really good picture that could be held and studied. Samples are so gross in person. YuK!
Not sure about your newest samples, maybe things show up when they do because they are seasonal?