Which POSt to go into?

Hey, I'm a first-year, and I definitely want to go into the CS field. My issue right now is that I'm not sure what program combination to take. Should I do a CS spec, a double major in CS math or CS stats, or do a CS major and math+stat minor?

I'm interested in math and cs so I don't have any issue with any combination. My only concern is that I'm in STA107 rn, and it's quite a boring course.

I'm on track to make cs post, so that's also not an issue. Any tips from people who made a similar decision?