The doctor's forum is closed. I will try to help you with your question. Your tests are conclusively negative. In fact, the 6 week test was almost 100%. And, the last test, at 7 years is for sure conclusive, assuming you had no other exposures.
Does it matter that I only swiped one side? Can I move on with my life!?
The oraquick info is misleading.
It says you must do both sides
But it also says that if you think you swabbed wrong and the control line is there, the test is accurate. Someone on another forum said that the hotline said the test is not reliable.... So I am just wondering if its possible that i did not get enough of a sample.
No it does not matter. If you absolutely must, re-test for peace of mind. But, your results will not change. If I was you, I would move on.