Can a brainlet get "good" at math?

No.11107335 ViewReplyOriginalReport
I've just finished school and I've recently been getting interested in math but the problem is I'm dog shit at it. It is something I really want to improve in because it not only help me at University, but also just because it's interesting. Will I be able to improve if I put in effort or will I be stuck as a brainlet forever?