 Okay. Um, so I'm in my twenties and a couple of months ago I suffered from four pulmonary embolisms and they were both in both my lungs. And, um, you know, I do thank God because, um, I went to the hospital thinking, Oh, you know, it's actually just gas. I'm worrying about nothing. And then, you know, uh, the next morning when they did all the tests, they had told me,