When I applied back in November I was sure I wanted to do computer science with maths but more recently I've decided I'd rather do just computer science. I haven't firmed anything yet on UCAS, do you think I'd be allowed to switch to straight computer science?
I have questioned this scenario to the head of admissions of CS when i applied and he said it is perfectly fine to do it before results day (before you place is confirmed) but it is very likely even if you have your place and you have just started (first couple of weeks in). So to be safe, try to be sure before results day