I had the same regret, found I wasn't wearing mine because it looked too long next to other bracelets. I sized down and absolutely love it now. Wish I had sized down years ago.My regrets are 1. I didn’t get the right size (inches in length) and never sized it down. Therefore it’s not the best fit and I don’t wear it as much as I wanted as an everyday chic piece of jewelry. I should get it sized but I don’t have a trusted jewelry place to take it to.
2. Not a regret per se , I went larger than what initially wanted because my husband and friends said go with the larger carat weight, where as I think the thinner one would have fit the look I was going for better, my bracelet is not huge it’s 5 or 6 ct. from Costco, super clean and sparkly but about an 1.25” too big for my wrist.