I had a unprotected encounter with an ex 2/28 and 3/7. Then on 4/2 I started getting a cold, I tested negative for COVID. Then on 4/9 - I was tested with a 4th generation DUO test - which was negative. Also, on 4/19 - I tested with a oraquick test which was also negative. He tested negative with a DUO on 4/14 and showed me the results. Can I move on with my life? Was the 4th generation result on 4/9 conclusive?