Ok, I know I said I would update on Saturday, so I am. I slept late today and got to the post office at 12:15 when they close at noon. Hopefully they’re open and I’ll try on Monday.
I’m confident that I’ll be able to receive mail with just my initials for the time being. Maybe in a few months, I’ll try to send something to my nickname just to see how it goes. I probably just had someone in a bad mood, so I freaked out for no reason.
I looked on the application for names that were allowed to receive mail at the po box, but it requires each name written to show a valid id, so internet names wouldn’t work for that. I’ll just do the initial thing. Thanks for everyone’s advice and help. Promise not to get so worked up over stuff in the future (unless it’s me getting worked up in my panties, hehe).