Wrong options..

So, I applied to a course at a uni I wasn’t sure on ( it was a back up/ filler option) now, since I have offers from good unis I had decided to change my option to a different uni. Uni of Surrey -> Bristol. Instead of choosing the right subject, I chose a completely different one Unfortunately, i used my ‘change subject’ option and Idk what should i do?

If you sucessfully changed to Bristol but not the right course, just contact Bristol ASAP and ask them if they can swap the course.

I’ve done this a couple of days ago, I’m not expecting a reply since it’s Xmas period but is there a chance it will happen before the deadline, if not then what would happen?

I would usually expect a reply within 10 working days, although the holidays may delay this slightly.

Even if they didn't action it before the 31st, they only need to swap it internally and that shouldn't affect the application date or whether it is flagged as 'on time' or not.

Do you find this happens often or am I just dumb for picking the wrong course?😅