At this point, probably too late. If you didn't log on and modify the application before midnight Eastern time, the application has gone into the que.
Edited to add:
Your application was made on 06-02-2022. The FCC started processing it on 06-03-2022. Expecting to change it on 06-13-2022 is a bit of a stretch. You will probably get your first choice.
OK, thanks. I found the place to login, and I see there's an option to update it, but I'm guessing that would reset the waiting period. Wonder if they would charge a new fee as well? Anyway, it's no biggie. I think I'll be fine as is.
At this point, the FCC would probably cancel your original application and treat the revised one as a new application. And, that would reset the clock.