Yeah, I remember how disappointed the supervisor of the study was that I just didn't mention one thing about my medical past since I was in the final round which means they would have one less participant for this round of the study (no time for new search).

It was a very minor thing and a long time ago, so I tried to explain how it's actually completely irrelevant and then I realized how dumb it was to mention it at all, lol

But since I mentioned it, they had to disqualify me, as much as they wanted me to join. Was a very sad day in my history of being a poor student.