I've had my thyroid tested and it's low, so I've begun taking a very low dose of levothyroxine -- and what may be even more important is that I've stopped all eating after dinner, whereas I have spent the past couple of years doing a ton of snacking after dinner in front of the TV. Still playing/drilling pickleball 4-5 times a week for 2+ hours and also going for 4-5 mile walks most days. But that is normal activity for me, so the biggest reset is not eating after dinner and getting my thyroid levels back up.