Messing Up My Math Homework On Purpose

So I have this math homework due tomorrow and I was supposed to solve all these really tough problems. But you know how it is, sometimes you just don't feel like working on hard stuff. And there's this kid in my class who always gets everything perfect, and I thought maybe if I did something silly with the homework, everyone would think it was funny or at least I wouldn't be the only one struggling. So I started making mistakes on purpose, like adding instead of subtracting and stuff. It felt kind of good to not worry about being perfect for once, but now I'm feeling pretty guilty because I know how much work goes into these problems. And now my teacher is probably going to think I don't care or maybe even that I’m super lazy, which isn’t true at all. Now I feel really bad and I’m wondering if I should redo the whole thing tonight? But that would be a lot of work. What do you think?