So, I'm nearly 100% sure this fear is super irrational, but it'd like to make sure of it once and for all. This Tuesday, or 5 days ago, I was swimming in my pool and I ended up snorting a tiny bit of water by accident. My pool is chlorinated, but I don't know what levels it is at, and it also is salt water. I will make sure with my parents and ask them the levels of chlorine in the water to completely relax over this stupid fear. This fear began today, and I have had no symptoms of this disease, but I was looking through these forums and I thought, "I'm honestly getting tired of this ALS fear and so let's see if focusing my fear on something else will completely redirect me away from this ALS nonsense." If it did, then that would mean that I truly do have HA and that I'm just indulging myself with stupid fears. I'd previously assumed I'd never fear any other disease other than ALS, and so that must mean I truly will get ALS in the future. After looking in the forums, of course, the one disease I see is brain eating amoeba, and after reading about how someone gets it, I could find myself relating with that. I read a bit more and apparently, this bacteria can't live in chlorinated or salt water pools. Since mine is both, then I logically can't get it. I relax and I'm like, see? Your fear redirected to brain eating amoeba because you have HA and nothing else, and so I go on with my day without fear at all. Then, my mind constantly starts thinking about this brain eating amoeba, and so I research and research, and bam, back to the same HA loop that got me into my ALS fears in the first place. Only difference is, I fear brain eating amoeba more than I fear ALS, and so I'm kind of stuck. Any help, advice? Please!