I had recently purchased a yubikey 5 nfc off amazon for securing my accounts and now have decided to return it.
i had put it on some of my accounts that i just removed the key from but im thinking i might have forgot about a site and if i were to return it with it still on the site i would be in trouble.
If i were smart i would have had a list of what i put it on
Any suggestions to make me worrie less about this?
should i return my key?
responses would be greatly appreciated