Bro, I'm just like you! I hate maths, but I'm doing double degree Bachelor of Commerce / Bachelor of Economics. Doing Accounting, Finance and Economics majors with a 31 on methods, my first though was like 'man, i'm gonna get seriously destroyed!' But yeah, doing well so far, haven't encountered hard maths yet. Probably gonna die a bit on finance, since that's the most maths heavy, but so far, I've been doing well because I study. That's the pro tip man, study hard. Study hard, and you won't fail maths.
I know everyone says 'looks like arts might be better for you to JD', but I'm just going to give you a more realistic approach. JD is ridiculously hard to get into (probably on par with MD), and not everyone can get in. My opinion is, yes, do a Commerce degree with at least, a major that has a stable industry. Obviously, that'd mean accounting. So if you don't get to JD, you can fall back to your accounting major to get a job, or something like that.