How do I change my username?

Hey mods, any chance I could get my username swapped from "šajeta" to "sajeta"? Just a quick tweak if it’s not too much trouble.
The whole thing is because I'm trying to log in on my phone, and apparently, my mobile keyboard doesn't play nice with those special characters like č, ž, or š. It's a total headache.
Thanks in advance! 🙂

The PDF is a little messy 😉
You can find the file just above Reddit. It's got a thread specifically for changing your username .

...oh, and just a quick heads-up, if you hold down the "S" key for a second or two,
that little "Š" should pop right up on your screen...

my bad 🙄
and thanks a million.🙂