I have an applicant day tomorrow. I don't really want to go, and I do already hold an offer (Computer Science), but I feel like I should go. At one point there is a 'one-on-one' talk with an academic - this sounds to me like an interview that isn't an interview. TBH, I don't really want to do Computer Science anymore, but Maths instead. What should I do? Any advice would be greatly appreciated.
Now I'm moving to his city