Good point!
If OP is hourly, those 3 hours should be billed as work - probably under a generic HR-related category if one is available.
If OP is salaried exempt, then this would fall under “doing any work at all” (all that’s needed to be paid for the day) and if sick time is tracked by day and not by hour, then OP doesn’t need to use one. If it’s tracked hourly then OP should make sure to only use 5 sick hours (or less, depending on how long the work-related conversations took) and depending on employer policies may not need to use any sick time at all.
This also cut into the time OP could have been using to rest. It would be very reasonable for OP to need an extra day to recover, as a result.
If they do the form correctly, then it’s just an extra step for you to confirm. One flow I’ve seen that would accomplish this is:
That said, if you’re regularly seeing the wrong address pop up it may be worth submitting a request to get your address added to the database they use. That process will differ depending on your location and the address verification service(s) used by the sites that are causing issues. If you’re in the US, a first step is to confirm that the USPS database has your address listed correctly, as their database is used by some downstream address verification services like “Melissa.” I believe that requires a visit to your local post office, but you may be able to fix it by calling your region’s USPS Address Management System office.