UAL art foundation transfer from st martins to camberwell

Hi, I’ve realised that I probably should have applied to Camberwell for my art foundation because apparently St martins is quite competitive and pretentious and now I’m worried that because I made my decision quite hastily that I’m gonna regret it.
I haven’t gotten an offer yet as I haven’t sent in my portfolio, but if i get an offer is it possible to ask to go to camberwell?