I got a Garmin fitness tracker fairly recently (don’t remember which model, but my brother works at Garmin, so he could get it for me for a discount), mostly to keep track of my heart rate since it’s been doing funny things since I had chemo. I’ve been getting a bit of an itchy rash under the band if I forget to wipe it with an alcohol wipe for just one day (has to be every day no exceptions to prevent that), and then I leave the watch off until that goes away. I don’t know why that is, I don’t sweat much and have tried loosening the band a little to no avail. I tried my mom’s identical one for a week or so beforehand to see how helpful it would be, and I didn’t have this problem.
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Yet in my new wildness and freedom I almost welcome the bitterness of alienage. For although nepenthe has calmed me, I know always that I am an outsider; a stranger in this century and among those who are still men.
-H. P. Lovecraft, "The Outsider"