Claude made me a react applet for staring at trends- there are obvious worsenings at certain points in my hormonal cycle, and it’s nice to be able to check if my perceived frequency of a given symptom is off (often the case), and which symptoms tend to cluster (useful for interrogating whether I have more than 1 maligned process)
It’s also been psychologically useful. I obsess less over symptoms if I know they’re being tracked, and it’s nice seeing that a lot of the things I worry about resolve themselves or aren’t always true